/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-RepeatedSemanticLbeWithDisjunctivePredicates.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-ext/05_tas.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-0e22065b97d0a1f8b3904e080cebe0f05e88d2b7-0e22065 [2021-06-11 14:32:37,700 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-06-11 14:32:37,701 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-06-11 14:32:37,729 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-06-11 14:32:37,729 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-06-11 14:32:37,732 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-06-11 14:32:37,733 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-06-11 14:32:37,739 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-06-11 14:32:37,740 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-06-11 14:32:37,743 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-06-11 14:32:37,744 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-06-11 14:32:37,745 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-06-11 14:32:37,745 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-06-11 14:32:37,746 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-06-11 14:32:37,747 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-06-11 14:32:37,748 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-06-11 14:32:37,750 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-06-11 14:32:37,750 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-06-11 14:32:37,752 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-06-11 14:32:37,756 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-06-11 14:32:37,757 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-06-11 14:32:37,757 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-06-11 14:32:37,758 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-06-11 14:32:37,759 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-06-11 14:32:37,762 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-06-11 14:32:37,762 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-06-11 14:32:37,763 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-06-11 14:32:37,764 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-06-11 14:32:37,764 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-06-11 14:32:37,764 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-06-11 14:32:37,764 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-06-11 14:32:37,765 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-06-11 14:32:37,766 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-06-11 14:32:37,767 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-06-11 14:32:37,767 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-06-11 14:32:37,767 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-06-11 14:32:37,767 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-06-11 14:32:37,768 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-06-11 14:32:37,768 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-06-11 14:32:37,768 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-06-11 14:32:37,769 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-06-11 14:32:37,769 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-RepeatedSemanticLbeWithDisjunctivePredicates.epf [2021-06-11 14:32:37,800 INFO L113 SettingsManager]: Loading preferences was successful [2021-06-11 14:32:37,800 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-06-11 14:32:37,802 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-06-11 14:32:37,803 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-06-11 14:32:37,803 INFO L138 SettingsManager]: * Use SBE=true [2021-06-11 14:32:37,803 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-06-11 14:32:37,803 INFO L138 SettingsManager]: * sizeof long=4 [2021-06-11 14:32:37,803 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-06-11 14:32:37,803 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-06-11 14:32:37,803 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-06-11 14:32:37,804 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-06-11 14:32:37,804 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-06-11 14:32:37,804 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-06-11 14:32:37,804 INFO L138 SettingsManager]: * sizeof long double=12 [2021-06-11 14:32:37,804 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-06-11 14:32:37,804 INFO L138 SettingsManager]: * Use constant arrays=true [2021-06-11 14:32:37,804 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-06-11 14:32:37,805 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-06-11 14:32:37,805 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-06-11 14:32:37,805 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-06-11 14:32:37,805 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-06-11 14:32:37,805 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-11 14:32:37,805 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-06-11 14:32:37,805 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-06-11 14:32:37,805 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-06-11 14:32:37,805 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-06-11 14:32:37,806 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-06-11 14:32:37,806 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=SEMANTIC_BASED_MOVER_CHECK_WITH_PREDICATES_DISJUNCTIVE [2021-06-11 14:32:37,806 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-06-11 14:32:37,806 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-06-11 14:32:37,806 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-06-11 14:32:38,037 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-06-11 14:32:38,054 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-06-11 14:32:38,056 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-06-11 14:32:38,056 INFO L271 PluginConnector]: Initializing CDTParser... [2021-06-11 14:32:38,057 INFO L275 PluginConnector]: CDTParser initialized [2021-06-11 14:32:38,057 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/05_tas.i [2021-06-11 14:32:38,098 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a33cac9d/8598b823267c41fbbf62aa9919ecaa99/FLAG4f220c044 [2021-06-11 14:32:38,527 INFO L306 CDTParser]: Found 1 translation units. [2021-06-11 14:32:38,528 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/05_tas.i [2021-06-11 14:32:38,539 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a33cac9d/8598b823267c41fbbf62aa9919ecaa99/FLAG4f220c044 [2021-06-11 14:32:38,876 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a33cac9d/8598b823267c41fbbf62aa9919ecaa99 [2021-06-11 14:32:38,877 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-06-11 14:32:38,878 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-06-11 14:32:38,880 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-06-11 14:32:38,880 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-06-11 14:32:38,883 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-06-11 14:32:38,883 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.06 02:32:38" (1/1) ... [2021-06-11 14:32:38,884 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a771038 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 02:32:38, skipping insertion in model container [2021-06-11 14:32:38,884 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.06 02:32:38" (1/1) ... [2021-06-11 14:32:38,888 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-06-11 14:32:38,919 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-06-11 14:32:39,133 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/05_tas.i[30203,30216] [2021-06-11 14:32:39,136 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/05_tas.i[30300,30313] [2021-06-11 14:32:39,138 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/05_tas.i[30446,30459] [2021-06-11 14:32:39,141 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-11 14:32:39,147 INFO L203 MainTranslator]: Completed pre-run [2021-06-11 14:32:39,184 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/05_tas.i[30203,30216] [2021-06-11 14:32:39,185 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/05_tas.i[30300,30313] [2021-06-11 14:32:39,186 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/05_tas.i[30446,30459] [2021-06-11 14:32:39,187 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-11 14:32:39,223 INFO L208 MainTranslator]: Completed translation [2021-06-11 14:32:39,223 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 02:32:39 WrapperNode [2021-06-11 14:32:39,223 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-06-11 14:32:39,224 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-06-11 14:32:39,224 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-06-11 14:32:39,224 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-06-11 14:32:39,228 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 02:32:39" (1/1) ... [2021-06-11 14:32:39,236 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 02:32:39" (1/1) ... [2021-06-11 14:32:39,247 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-06-11 14:32:39,248 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-06-11 14:32:39,248 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-06-11 14:32:39,248 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-06-11 14:32:39,252 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 02:32:39" (1/1) ... [2021-06-11 14:32:39,253 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 02:32:39" (1/1) ... [2021-06-11 14:32:39,255 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 02:32:39" (1/1) ... [2021-06-11 14:32:39,255 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 02:32:39" (1/1) ... [2021-06-11 14:32:39,258 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 02:32:39" (1/1) ... [2021-06-11 14:32:39,260 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 02:32:39" (1/1) ... [2021-06-11 14:32:39,261 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 02:32:39" (1/1) ... [2021-06-11 14:32:39,263 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-06-11 14:32:39,263 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-06-11 14:32:39,263 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-06-11 14:32:39,263 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-06-11 14:32:39,264 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 02:32:39" (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 [2021-06-11 14:32:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-06-11 14:32:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2021-06-11 14:32:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2021-06-11 14:32:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-06-11 14:32:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-06-11 14:32:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-06-11 14:32:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-06-11 14:32:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-06-11 14:32:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-06-11 14:32:39,316 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-06-11 14:32:39,739 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-06-11 14:32:39,740 INFO L299 CfgBuilder]: Removed 11 assume(true) statements. [2021-06-11 14:32:39,741 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.06 02:32:39 BoogieIcfgContainer [2021-06-11 14:32:39,741 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-06-11 14:32:39,742 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-06-11 14:32:39,742 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-06-11 14:32:39,744 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-06-11 14:32:39,744 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.06 02:32:38" (1/3) ... [2021-06-11 14:32:39,745 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ef5512e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.06 02:32:39, skipping insertion in model container [2021-06-11 14:32:39,745 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 02:32:39" (2/3) ... [2021-06-11 14:32:39,745 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ef5512e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.06 02:32:39, skipping insertion in model container [2021-06-11 14:32:39,745 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.06 02:32:39" (3/3) ... [2021-06-11 14:32:39,746 INFO L111 eAbstractionObserver]: Analyzing ICFG 05_tas.i [2021-06-11 14:32:39,750 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-06-11 14:32:39,753 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 3 error locations. [2021-06-11 14:32:39,753 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-06-11 14:32:39,769 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,769 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,769 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,769 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,769 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,770 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,770 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,771 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,771 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,772 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,772 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,772 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,773 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,773 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,773 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,773 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,773 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,773 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,773 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,773 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,773 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,773 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,773 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,774 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,774 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,774 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,774 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,774 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,774 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,774 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,774 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,774 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,774 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,775 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,775 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,775 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,775 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,775 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,776 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,776 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,776 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,776 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,776 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,776 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,776 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,777 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,777 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,777 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,777 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,777 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,777 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,777 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,777 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,778 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,778 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,778 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,778 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,778 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,778 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,778 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,778 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,778 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,779 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,779 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,779 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,779 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,779 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,779 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,779 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,779 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,779 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,780 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,780 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,780 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,780 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,780 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,780 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,791 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,791 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,791 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,791 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,791 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,791 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,792 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,792 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,792 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,792 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,792 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,792 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,792 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,792 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,792 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,793 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,793 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,793 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,793 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,793 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,793 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,793 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,793 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,793 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,794 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,794 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,794 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,794 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,794 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,794 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,794 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,794 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,795 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,795 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,795 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,795 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,795 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,795 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,795 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,796 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,796 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,796 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,796 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,796 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,796 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,796 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,796 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,796 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,797 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,797 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,797 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,797 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,797 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,797 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,797 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,797 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,799 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,799 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,799 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,799 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,799 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,800 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,800 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,800 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,800 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,800 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,800 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,800 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,800 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,800 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,801 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,801 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,801 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,801 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,801 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,801 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,801 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,801 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:39,810 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-06-11 14:32:39,823 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-06-11 14:32:39,841 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-06-11 14:32:39,841 INFO L377 AbstractCegarLoop]: Hoare is false [2021-06-11 14:32:39,841 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-11 14:32:39,841 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-11 14:32:39,841 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-11 14:32:39,841 INFO L381 AbstractCegarLoop]: Difference is false [2021-06-11 14:32:39,841 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-11 14:32:39,841 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-06-11 14:32:39,852 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 73 places, 79 transitions, 163 flow [2021-06-11 14:32:39,875 INFO L129 PetriNetUnfolder]: 10/87 cut-off events. [2021-06-11 14:32:39,875 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-06-11 14:32:39,878 INFO L84 FinitePrefix]: Finished finitePrefix Result has 92 conditions, 87 events. 10/87 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 110 event pairs, 0 based on Foata normal form. 0/72 useless extension candidates. Maximal degree in co-relation 64. Up to 4 conditions per place. [2021-06-11 14:32:39,878 INFO L82 GeneralOperation]: Start removeDead. Operand has 73 places, 79 transitions, 163 flow [2021-06-11 14:32:39,881 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 73 places, 79 transitions, 163 flow [2021-06-11 14:32:39,882 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 14:32:39,891 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 73 places, 79 transitions, 163 flow [2021-06-11 14:32:39,893 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 73 places, 79 transitions, 163 flow [2021-06-11 14:32:39,894 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 73 places, 79 transitions, 163 flow [2021-06-11 14:32:39,904 INFO L129 PetriNetUnfolder]: 10/87 cut-off events. [2021-06-11 14:32:39,905 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-06-11 14:32:39,905 INFO L84 FinitePrefix]: Finished finitePrefix Result has 92 conditions, 87 events. 10/87 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 105 event pairs, 0 based on Foata normal form. 0/72 useless extension candidates. Maximal degree in co-relation 64. Up to 4 conditions per place. [2021-06-11 14:32:39,907 INFO L151 LiptonReduction]: Number of co-enabled transitions 1100 [2021-06-11 14:32:39,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:39,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:39,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:39,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:40,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:40,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:40,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,122 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:40,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:40,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:40,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:40,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,267 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:40,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:40,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:40,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:40,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:40,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:40,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:40,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,496 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:40,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:40,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:40,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:40,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:40,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:40,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,814 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:40,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:32:40,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:32:40,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,870 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:40,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:40,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:40,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:40,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:40,997 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:40,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:32:41,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:32:41,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:41,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:41,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,122 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:41,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:41,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:41,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,289 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:41,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:32:41,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:32:41,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:41,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,517 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:41,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:41,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:41,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:41,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:41,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:41,734 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2021-06-11 14:32:41,910 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2021-06-11 14:32:41,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,975 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:41,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,976 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:41,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-06-11 14:32:41,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:32:41,977 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:41,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,979 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:41,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-06-11 14:32:41,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:32:41,980 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:41,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,981 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:41,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-06-11 14:32:41,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-06-11 14:32:41,983 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:41,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:41,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:32:41,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-06-11 14:32:42,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:42,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:42,226 INFO L163 LiptonReduction]: Checked pairs total: 1067 [2021-06-11 14:32:42,226 INFO L165 LiptonReduction]: Total number of compositions: 88 [2021-06-11 14:32:42,228 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2347 [2021-06-11 14:32:42,235 INFO L129 PetriNetUnfolder]: 0/10 cut-off events. [2021-06-11 14:32:42,235 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-06-11 14:32:42,235 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 14:32:42,235 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2021-06-11 14:32:42,236 INFO L428 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 14:32:42,239 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 14:32:42,239 INFO L82 PathProgramCache]: Analyzing trace with hash 387727832, now seen corresponding path program 1 times [2021-06-11 14:32:42,244 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 14:32:42,244 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1172228077] [2021-06-11 14:32:42,244 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 14:32:42,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-11 14:32:42,313 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-11 14:32:42,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-11 14:32:42,325 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-11 14:32:42,336 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-06-11 14:32:42,336 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-06-11 14:32:42,337 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-06-11 14:32:42,337 WARN L342 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-06-11 14:32:42,337 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-06-11 14:32:42,349 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,349 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,349 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,349 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,349 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,349 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,349 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,350 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,350 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,350 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,351 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,353 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,353 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,353 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,353 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,353 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,355 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,355 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,355 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,355 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,355 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,355 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,355 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,355 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,355 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,356 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,357 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,358 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,359 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,360 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,360 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,360 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,360 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,360 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,360 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,360 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,360 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,360 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,360 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,360 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,360 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,360 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,360 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,361 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,361 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,361 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,361 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,361 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,361 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,361 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,361 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,362 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,362 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,362 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,362 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,362 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,362 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,362 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,362 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,362 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,363 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,365 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,365 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,365 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,366 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,366 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,366 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,366 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,366 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,366 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,366 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,366 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,366 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,366 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,366 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,367 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,368 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,369 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,370 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,370 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,370 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,370 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,370 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,370 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,370 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,373 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,373 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,373 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,373 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,373 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,373 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,373 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,373 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,373 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,373 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,373 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,373 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,374 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,375 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,376 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,376 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,376 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,376 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,376 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,376 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,376 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,376 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,376 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,376 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,376 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,376 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,376 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,376 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,376 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,377 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,377 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,377 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,377 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,377 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,377 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,377 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,377 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,377 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,377 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,377 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,378 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,378 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,378 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,378 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,378 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,378 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,378 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,378 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,378 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,379 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,379 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,379 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,379 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,379 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,379 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,379 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,379 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,379 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,379 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,380 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,380 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,380 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,380 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,380 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,380 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,380 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,380 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,380 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,382 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,383 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,383 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,383 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,383 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:42,383 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-06-11 14:32:42,383 INFO L253 AbstractCegarLoop]: Starting to check reachability of 10 error locations. [2021-06-11 14:32:42,387 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-06-11 14:32:42,387 INFO L377 AbstractCegarLoop]: Hoare is false [2021-06-11 14:32:42,387 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-11 14:32:42,387 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-11 14:32:42,387 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-11 14:32:42,387 INFO L381 AbstractCegarLoop]: Difference is false [2021-06-11 14:32:42,387 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-11 14:32:42,387 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-06-11 14:32:42,392 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 123 places, 135 transitions, 282 flow [2021-06-11 14:32:42,420 INFO L129 PetriNetUnfolder]: 19/152 cut-off events. [2021-06-11 14:32:42,420 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-06-11 14:32:42,424 INFO L84 FinitePrefix]: Finished finitePrefix Result has 162 conditions, 152 events. 19/152 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 352 event pairs, 0 based on Foata normal form. 0/124 useless extension candidates. Maximal degree in co-relation 119. Up to 6 conditions per place. [2021-06-11 14:32:42,424 INFO L82 GeneralOperation]: Start removeDead. Operand has 123 places, 135 transitions, 282 flow [2021-06-11 14:32:42,425 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 123 places, 135 transitions, 282 flow [2021-06-11 14:32:42,425 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 14:32:42,425 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 123 places, 135 transitions, 282 flow [2021-06-11 14:32:42,426 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 123 places, 135 transitions, 282 flow [2021-06-11 14:32:42,426 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 123 places, 135 transitions, 282 flow [2021-06-11 14:32:42,443 INFO L129 PetriNetUnfolder]: 19/152 cut-off events. [2021-06-11 14:32:42,443 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-06-11 14:32:42,444 INFO L84 FinitePrefix]: Finished finitePrefix Result has 162 conditions, 152 events. 19/152 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 370 event pairs, 0 based on Foata normal form. 0/124 useless extension candidates. Maximal degree in co-relation 119. Up to 6 conditions per place. [2021-06-11 14:32:42,449 INFO L151 LiptonReduction]: Number of co-enabled transitions 8360 [2021-06-11 14:32:42,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:42,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:42,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:42,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:42,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,629 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:42,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:42,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:42,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:42,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:42,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:42,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:42,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:42,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:42,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:42,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:42,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:42,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:42,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:43,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,043 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:43,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:43,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:43,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:43,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:43,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:43,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,244 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:43,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:32:43,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:32:43,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,387 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:43,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:43,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:43,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:43,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:43,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,486 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:43,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:32:43,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:32:43,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:43,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:43,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:43,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,763 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:43,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:43,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:43,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:43,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:43,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:43,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,971 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:43,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:43,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:43,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:44,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,144 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:44,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:44,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:44,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:44,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:44,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,277 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:44,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:44,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:44,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:44,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,438 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:44,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:32:44,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:32:44,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,447 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:44,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:44,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:44,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:44,638 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2021-06-11 14:32:44,795 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2021-06-11 14:32:44,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,865 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:44,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,871 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:44,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-06-11 14:32:44,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:32:44,873 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:44,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,874 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:44,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-06-11 14:32:44,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-06-11 14:32:44,875 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:44,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,876 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:44,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-06-11 14:32:44,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:32:44,879 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:44,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:32:44,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-06-11 14:32:44,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:44,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:44,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:44,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:45,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:45,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:45,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:45,226 INFO L163 LiptonReduction]: Checked pairs total: 23748 [2021-06-11 14:32:45,227 INFO L165 LiptonReduction]: Total number of compositions: 144 [2021-06-11 14:32:45,227 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2802 [2021-06-11 14:32:45,229 INFO L129 PetriNetUnfolder]: 3/25 cut-off events. [2021-06-11 14:32:45,230 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-06-11 14:32:45,230 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 14:32:45,230 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1] [2021-06-11 14:32:45,230 INFO L428 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 14:32:45,230 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 14:32:45,230 INFO L82 PathProgramCache]: Analyzing trace with hash 86380597, now seen corresponding path program 1 times [2021-06-11 14:32:45,230 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 14:32:45,230 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [467467691] [2021-06-11 14:32:45,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 14:32:45,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-11 14:32:45,244 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-11 14:32:45,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-11 14:32:45,255 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-11 14:32:45,258 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-06-11 14:32:45,258 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-06-11 14:32:45,258 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-06-11 14:32:45,258 WARN L342 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2021-06-11 14:32:45,259 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2021-06-11 14:32:45,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,282 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,283 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,284 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,285 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,286 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,287 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,288 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,289 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,290 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,291 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,292 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,293 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,293 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,293 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,293 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,293 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,293 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,293 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,293 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,293 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,293 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,293 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,293 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,293 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,293 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,293 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,294 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,296 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,297 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,297 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,297 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,297 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,297 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,297 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,298 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,299 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,299 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:45,299 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-06-11 14:32:45,299 INFO L253 AbstractCegarLoop]: Starting to check reachability of 13 error locations. [2021-06-11 14:32:45,300 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-06-11 14:32:45,300 INFO L377 AbstractCegarLoop]: Hoare is false [2021-06-11 14:32:45,300 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-11 14:32:45,300 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-11 14:32:45,300 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-11 14:32:45,300 INFO L381 AbstractCegarLoop]: Difference is false [2021-06-11 14:32:45,300 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-11 14:32:45,300 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-06-11 14:32:45,302 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 173 places, 191 transitions, 403 flow [2021-06-11 14:32:45,317 INFO L129 PetriNetUnfolder]: 28/217 cut-off events. [2021-06-11 14:32:45,317 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-06-11 14:32:45,319 INFO L84 FinitePrefix]: Finished finitePrefix Result has 233 conditions, 217 events. 28/217 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 681 event pairs, 0 based on Foata normal form. 0/176 useless extension candidates. Maximal degree in co-relation 174. Up to 8 conditions per place. [2021-06-11 14:32:45,319 INFO L82 GeneralOperation]: Start removeDead. Operand has 173 places, 191 transitions, 403 flow [2021-06-11 14:32:45,321 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 173 places, 191 transitions, 403 flow [2021-06-11 14:32:45,321 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 14:32:45,321 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 173 places, 191 transitions, 403 flow [2021-06-11 14:32:45,321 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 173 places, 191 transitions, 403 flow [2021-06-11 14:32:45,322 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 173 places, 191 transitions, 403 flow [2021-06-11 14:32:45,337 INFO L129 PetriNetUnfolder]: 28/217 cut-off events. [2021-06-11 14:32:45,337 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-06-11 14:32:45,339 INFO L84 FinitePrefix]: Finished finitePrefix Result has 233 conditions, 217 events. 28/217 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 685 event pairs, 0 based on Foata normal form. 0/176 useless extension candidates. Maximal degree in co-relation 174. Up to 8 conditions per place. [2021-06-11 14:32:45,346 INFO L151 LiptonReduction]: Number of co-enabled transitions 21780 [2021-06-11 14:32:45,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:45,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:45,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,436 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:45,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:45,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:45,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:45,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:45,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:45,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:45,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,743 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:45,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:45,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:45,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:45,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,818 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:45,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:45,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:45,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:45,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:45,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,482 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:46,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:46,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:46,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,726 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-06-11 14:32:46,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,840 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:46,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:32:46,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:32:46,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:46,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:46,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:47,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,078 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:47,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:32:47,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:32:47,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:47,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,181 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:47,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:47,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:47,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:47,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:47,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:47,453 INFO L142 QuantifierPusher]: treesize reduction 1, result has 99.2 percent of original size [2021-06-11 14:32:47,461 INFO L147 QuantifierPusher]: treesize reduction 18, result has 5.3 percent of original size 1 [2021-06-11 14:32:47,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,614 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:47,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:47,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:47,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,657 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:47,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:47,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:47,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:47,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:47,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:47,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:47,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:47,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:47,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,981 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:47,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:47,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:47,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:48,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,072 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:48,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:32:48,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:32:48,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,215 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:48,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:32:48,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:32:48,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:48,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:48,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:48,589 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2021-06-11 14:32:48,739 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2021-06-11 14:32:48,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,792 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:48,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,803 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:48,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-06-11 14:32:48,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:32:48,804 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:48,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,805 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:48,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-06-11 14:32:48,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:32:48,809 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:48,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,810 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:48,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-06-11 14:32:48,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-06-11 14:32:48,812 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:32:48,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:32:48,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-06-11 14:32:48,916 INFO L163 LiptonReduction]: Checked pairs total: 41312 [2021-06-11 14:32:48,916 INFO L165 LiptonReduction]: Total number of compositions: 171 [2021-06-11 14:32:48,916 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3595 [2021-06-11 14:32:48,919 INFO L129 PetriNetUnfolder]: 2/22 cut-off events. [2021-06-11 14:32:48,919 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-06-11 14:32:48,919 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 14:32:48,919 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 14:32:48,919 INFO L428 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 14:32:48,919 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 14:32:48,919 INFO L82 PathProgramCache]: Analyzing trace with hash -346010593, now seen corresponding path program 1 times [2021-06-11 14:32:48,920 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 14:32:48,920 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [690346614] [2021-06-11 14:32:48,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 14:32:48,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 14:32:48,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:48,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:48,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:48,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 14:32:48,978 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [690346614] [2021-06-11 14:32:48,978 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 14:32:48,979 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-06-11 14:32:48,979 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [501643259] [2021-06-11 14:32:48,983 INFO L460 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-06-11 14:32:48,984 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 14:32:48,990 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-06-11 14:32:48,991 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-06-11 14:32:48,993 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 272 out of 362 [2021-06-11 14:32:48,995 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 82 places, 93 transitions, 207 flow. Second operand has 2 states, 2 states have (on average 272.5) internal successors, (545), 2 states have internal predecessors, (545), 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) [2021-06-11 14:32:48,995 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 14:32:48,995 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 272 of 362 [2021-06-11 14:32:48,996 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 14:32:49,006 INFO L129 PetriNetUnfolder]: 7/74 cut-off events. [2021-06-11 14:32:49,006 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-06-11 14:32:49,006 INFO L84 FinitePrefix]: Finished finitePrefix Result has 91 conditions, 74 events. 7/74 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 178 event pairs, 0 based on Foata normal form. 19/77 useless extension candidates. Maximal degree in co-relation 86. Up to 4 conditions per place. [2021-06-11 14:32:49,007 INFO L132 encePairwiseOnDemand]: 338/362 looper letters, 0 selfloop transitions, 0 changer transitions 0/69 dead transitions. [2021-06-11 14:32:49,007 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 70 places, 69 transitions, 159 flow [2021-06-11 14:32:49,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-11 14:32:49,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2021-06-11 14:32:49,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 568 transitions. [2021-06-11 14:32:49,020 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7845303867403315 [2021-06-11 14:32:49,020 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 568 transitions. [2021-06-11 14:32:49,020 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 568 transitions. [2021-06-11 14:32:49,023 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 14:32:49,024 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 568 transitions. [2021-06-11 14:32:49,028 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 284.0) internal successors, (568), 2 states have internal predecessors, (568), 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) [2021-06-11 14:32:49,034 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 362.0) internal successors, (1086), 3 states have internal predecessors, (1086), 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) [2021-06-11 14:32:49,034 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 362.0) internal successors, (1086), 3 states have internal predecessors, (1086), 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) [2021-06-11 14:32:49,035 INFO L185 Difference]: Start difference. First operand has 82 places, 93 transitions, 207 flow. Second operand 2 states and 568 transitions. [2021-06-11 14:32:49,036 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 70 places, 69 transitions, 159 flow [2021-06-11 14:32:49,037 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 70 places, 69 transitions, 153 flow, removed 3 selfloop flow, removed 0 redundant places. [2021-06-11 14:32:49,039 INFO L241 Difference]: Finished difference. Result has 70 places, 69 transitions, 153 flow [2021-06-11 14:32:49,040 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=362, PETRI_DIFFERENCE_MINUEND_FLOW=153, PETRI_DIFFERENCE_MINUEND_PLACES=69, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=69, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=69, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=153, PETRI_PLACES=70, PETRI_TRANSITIONS=69} [2021-06-11 14:32:49,041 INFO L343 CegarLoopForPetriNet]: 82 programPoint places, -12 predicate places. [2021-06-11 14:32:49,041 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 14:32:49,041 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 70 places, 69 transitions, 153 flow [2021-06-11 14:32:49,041 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 70 places, 69 transitions, 153 flow [2021-06-11 14:32:49,042 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 69 places, 69 transitions, 153 flow [2021-06-11 14:32:49,049 INFO L129 PetriNetUnfolder]: 7/74 cut-off events. [2021-06-11 14:32:49,049 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-06-11 14:32:49,050 INFO L84 FinitePrefix]: Finished finitePrefix Result has 87 conditions, 74 events. 7/74 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 182 event pairs, 0 based on Foata normal form. 0/58 useless extension candidates. Maximal degree in co-relation 72. Up to 4 conditions per place. [2021-06-11 14:32:49,051 INFO L151 LiptonReduction]: Number of co-enabled transitions 3056 [2021-06-11 14:32:51,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:51,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:53,847 INFO L163 LiptonReduction]: Checked pairs total: 8336 [2021-06-11 14:32:53,847 INFO L165 LiptonReduction]: Total number of compositions: 1 [2021-06-11 14:32:53,847 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 4806 [2021-06-11 14:32:53,850 INFO L480 AbstractCegarLoop]: Abstraction has has 69 places, 69 transitions, 153 flow [2021-06-11 14:32:53,850 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 272.5) internal successors, (545), 2 states have internal predecessors, (545), 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) [2021-06-11 14:32:53,850 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 14:32:53,851 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 14:32:53,851 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-06-11 14:32:53,851 INFO L428 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 14:32:53,851 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 14:32:53,851 INFO L82 PathProgramCache]: Analyzing trace with hash -2136464990, now seen corresponding path program 1 times [2021-06-11 14:32:53,851 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 14:32:53,851 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1069595314] [2021-06-11 14:32:53,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 14:32:53,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 14:32:53,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:53,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:53,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:53,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:32:53,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:53,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:32:53,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:53,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:32:53,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 14:32:53,946 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1069595314] [2021-06-11 14:32:53,946 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 14:32:53,946 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-06-11 14:32:53,946 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [998131803] [2021-06-11 14:32:53,947 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-06-11 14:32:53,947 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 14:32:53,947 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-06-11 14:32:53,947 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-06-11 14:32:53,948 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 171 out of 363 [2021-06-11 14:32:53,949 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 69 places, 69 transitions, 153 flow. Second operand has 5 states, 5 states have (on average 172.6) internal successors, (863), 5 states have internal predecessors, (863), 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) [2021-06-11 14:32:53,949 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 14:32:53,949 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 171 of 363 [2021-06-11 14:32:53,949 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 14:32:57,400 INFO L129 PetriNetUnfolder]: 26691/42340 cut-off events. [2021-06-11 14:32:57,400 INFO L130 PetriNetUnfolder]: For 2546/2546 co-relation queries the response was YES. [2021-06-11 14:32:57,465 INFO L84 FinitePrefix]: Finished finitePrefix Result has 81251 conditions, 42340 events. 26691/42340 cut-off events. For 2546/2546 co-relation queries the response was YES. Maximal size of possible extension queue 1622. Compared 328742 event pairs, 4722 based on Foata normal form. 0/32482 useless extension candidates. Maximal degree in co-relation 80983. Up to 15584 conditions per place. [2021-06-11 14:32:57,660 INFO L132 encePairwiseOnDemand]: 343/363 looper letters, 119 selfloop transitions, 50 changer transitions 0/199 dead transitions. [2021-06-11 14:32:57,660 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 75 places, 199 transitions, 761 flow [2021-06-11 14:32:57,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-11 14:32:57,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-06-11 14:32:57,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1377 transitions. [2021-06-11 14:32:57,663 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5419126328217237 [2021-06-11 14:32:57,663 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 1377 transitions. [2021-06-11 14:32:57,663 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 1377 transitions. [2021-06-11 14:32:57,664 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 14:32:57,664 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 1377 transitions. [2021-06-11 14:32:57,666 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 196.71428571428572) internal successors, (1377), 7 states have internal predecessors, (1377), 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) [2021-06-11 14:32:57,670 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 363.0) internal successors, (2904), 8 states have internal predecessors, (2904), 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) [2021-06-11 14:32:57,671 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 363.0) internal successors, (2904), 8 states have internal predecessors, (2904), 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) [2021-06-11 14:32:57,671 INFO L185 Difference]: Start difference. First operand has 69 places, 69 transitions, 153 flow. Second operand 7 states and 1377 transitions. [2021-06-11 14:32:57,671 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 75 places, 199 transitions, 761 flow [2021-06-11 14:32:57,674 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 75 places, 199 transitions, 761 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-06-11 14:32:57,677 INFO L241 Difference]: Finished difference. Result has 80 places, 125 transitions, 532 flow [2021-06-11 14:32:57,678 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=363, PETRI_DIFFERENCE_MINUEND_FLOW=153, PETRI_DIFFERENCE_MINUEND_PLACES=69, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=69, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=53, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=532, PETRI_PLACES=80, PETRI_TRANSITIONS=125} [2021-06-11 14:32:57,678 INFO L343 CegarLoopForPetriNet]: 82 programPoint places, -2 predicate places. [2021-06-11 14:32:57,678 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 14:32:57,678 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 80 places, 125 transitions, 532 flow [2021-06-11 14:32:57,678 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 80 places, 125 transitions, 532 flow [2021-06-11 14:32:57,679 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 80 places, 125 transitions, 532 flow [2021-06-11 14:32:58,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([983] L694-1-->L700-2: Formula: (and (= |v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base_25| |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= |v_~#lock~0.base_330| |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= (let ((.cse0 (store |v_#memory_int_1012| v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_1012| v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_1012| v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_1011|) (= |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset_9 |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|) (= |v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset_23| |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|) (= |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_330|) (= v_thr1Thread2of3ForFork0_acquire_lock_~delay~0_21 1)) InVars {~#lock~0.base=|v_~#lock~0.base_330|, thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset_23|, #memory_int=|v_#memory_int_1012|, ~#lock~0.offset=|v_~#lock~0.offset_330|, thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base_25|} OutVars{~#lock~0.base=|v_~#lock~0.base_330|, thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset_23|, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread2of3ForFork0_acquire_lock_~delay~0=v_thr1Thread2of3ForFork0_acquire_lock_~delay~0_21, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base_9, #memory_int=|v_#memory_int_1011|, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, ~#lock~0.offset=|v_~#lock~0.offset_330|, thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base_25|, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|} AuxVars[] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of3ForFork0_acquire_lock_~delay~0, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset][97], [Black: 202#(and (not (= |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread3of3ForFork0InUse, 130#L692true, 194#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 115#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 101#L700-2true, Black: 192#true, thr1Thread1of3ForFork0InUse, 78#L719-2true, Black: 198#(and (not (= (select (select |#memory_int| |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread2of3ForFork0InUse, Black: 200#(and (not (= |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1))]) [2021-06-11 14:32:58,080 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-06-11 14:32:58,080 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-06-11 14:32:58,080 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:32:58,080 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:32:58,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1030] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset_7| |v_~#lock~0.offset_372|) (= (let ((.cse0 (store |v_#memory_int_1100| v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.base_7 (store (select |v_#memory_int_1100| v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.base_7) v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.offset_7 (select (select |v_#memory_int_1100| v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.base_7) v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.offset_7))))) (store .cse0 v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.base_7 (store (select .cse0 v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.base_7) v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.offset_7 1))) |v_#memory_int_1099|) (= |v_~#lock~0.base_372| |v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.base_7|) (= |v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.base_7| v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.base_7) (= |v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset_7| v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.offset_7) (= |v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.base_7| |v_thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base_37|) (= |v_thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset_33| |v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset_7|) (= v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.base_7 |v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.base_7|) (= v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.offset_7 |v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset_7|) (= v_thr1Thread3of3ForFork0_acquire_lock_~delay~0_21 1)) InVars {~#lock~0.base=|v_~#lock~0.base_372|, #memory_int=|v_#memory_int_1100|, ~#lock~0.offset=|v_~#lock~0.offset_372|, thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset_33|, thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base_37|} OutVars{~#lock~0.base=|v_~#lock~0.base_372|, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.offset_7, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#t~mem5_7|, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.base_7, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset_7|, thr1Thread3of3ForFork0_acquire_lock_~delay~0=v_thr1Thread3of3ForFork0_acquire_lock_~delay~0_21, thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of3ForFork0_acquire_lock_~#cond~0.base_37|, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.base_7|, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.base_7|, #memory_int=|v_#memory_int_1099|, ~#lock~0.offset=|v_~#lock~0.offset_372|, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.base_7, thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of3ForFork0_acquire_lock_~#cond~0.offset_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset_7|, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.offset_7} AuxVars[] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread3of3ForFork0_acquire_lock_~delay~0, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_TAS_#in~v.base][22], [Black: 202#(and (not (= |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread3of3ForFork0InUse, 130#L692true, 194#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 20#L700-2true, 71#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 192#true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 198#(and (not (= (select (select |#memory_int| |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 78#L719-2true, Black: 200#(and (not (= |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1))]) [2021-06-11 14:32:58,081 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-06-11 14:32:58,081 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-06-11 14:32:58,081 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-06-11 14:32:58,081 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:32:58,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([983] L694-1-->L700-2: Formula: (and (= |v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base_25| |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= |v_~#lock~0.base_330| |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= (let ((.cse0 (store |v_#memory_int_1012| v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_1012| v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_1012| v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_1011|) (= |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset_9 |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|) (= |v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset_23| |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|) (= |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_330|) (= v_thr1Thread2of3ForFork0_acquire_lock_~delay~0_21 1)) InVars {~#lock~0.base=|v_~#lock~0.base_330|, thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset_23|, #memory_int=|v_#memory_int_1012|, ~#lock~0.offset=|v_~#lock~0.offset_330|, thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base_25|} OutVars{~#lock~0.base=|v_~#lock~0.base_330|, thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset_23|, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread2of3ForFork0_acquire_lock_~delay~0=v_thr1Thread2of3ForFork0_acquire_lock_~delay~0_21, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base_9, #memory_int=|v_#memory_int_1011|, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, ~#lock~0.offset=|v_~#lock~0.offset_330|, thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base_25|, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|} AuxVars[] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of3ForFork0_acquire_lock_~delay~0, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset][97], [thr1Thread3of3ForFork0InUse, 160#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 202#(and (not (= |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 194#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 37#L706true, 101#L700-2true, thr1Thread1of3ForFork0InUse, Black: 192#true, 126#ULTIMATE.startErr0INUSE_VIOLATIONtrue, Black: 198#(and (not (= (select (select |#memory_int| |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread2of3ForFork0InUse, Black: 200#(and (not (= |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1))]) [2021-06-11 14:32:58,109 INFO L384 tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event [2021-06-11 14:32:58,109 INFO L387 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2021-06-11 14:32:58,109 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-06-11 14:32:58,109 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-06-11 14:32:58,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([983] L694-1-->L700-2: Formula: (and (= |v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base_25| |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= |v_~#lock~0.base_330| |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= (let ((.cse0 (store |v_#memory_int_1012| v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_1012| v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_1012| v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_1011|) (= |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset_9 |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|) (= |v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset_23| |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|) (= |v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_330|) (= v_thr1Thread2of3ForFork0_acquire_lock_~delay~0_21 1)) InVars {~#lock~0.base=|v_~#lock~0.base_330|, thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset_23|, #memory_int=|v_#memory_int_1012|, ~#lock~0.offset=|v_~#lock~0.offset_330|, thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base_25|} OutVars{~#lock~0.base=|v_~#lock~0.base_330|, thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.offset_23|, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread2of3ForFork0_acquire_lock_~delay~0=v_thr1Thread2of3ForFork0_acquire_lock_~delay~0_21, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base_9, #memory_int=|v_#memory_int_1011|, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, ~#lock~0.offset=|v_~#lock~0.offset_330|, thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of3ForFork0_acquire_lock_~#cond~0.base_25|, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|} AuxVars[] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of3ForFork0_acquire_lock_~delay~0, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of3ForFork0___VERIFIER_atomic_TAS_~v.offset][97], [thr1Thread3of3ForFork0InUse, 144#L706true, Black: 202#(and (not (= |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 194#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 37#L706true, 101#L700-2true, thr1Thread1of3ForFork0InUse, Black: 192#true, 126#ULTIMATE.startErr0INUSE_VIOLATIONtrue, Black: 198#(and (not (= (select (select |#memory_int| |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread2of3ForFork0InUse, Black: 200#(and (not (= |thr1Thread1of3ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of3ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1))]) [2021-06-11 14:32:58,112 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-06-11 14:32:58,112 INFO L387 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2021-06-11 14:32:58,112 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-06-11 14:32:58,112 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-06-11 14:32:58,114 INFO L129 PetriNetUnfolder]: 2484/6256 cut-off events. [2021-06-11 14:32:58,114 INFO L130 PetriNetUnfolder]: For 3025/3843 co-relation queries the response was YES. [2021-06-11 14:32:58,134 INFO L84 FinitePrefix]: Finished finitePrefix Result has 12385 conditions, 6256 events. 2484/6256 cut-off events. For 3025/3843 co-relation queries the response was YES. Maximal size of possible extension queue 260. Compared 53846 event pairs, 142 based on Foata normal form. 50/5274 useless extension candidates. Maximal degree in co-relation 11714. Up to 1454 conditions per place. [2021-06-11 14:32:58,189 INFO L151 LiptonReduction]: Number of co-enabled transitions 5842 [2021-06-11 14:32:58,694 INFO L163 LiptonReduction]: Checked pairs total: 8338 [2021-06-11 14:32:58,695 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 14:32:58,695 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1017 [2021-06-11 14:32:58,696 INFO L480 AbstractCegarLoop]: Abstraction has has 80 places, 125 transitions, 532 flow [2021-06-11 14:32:58,696 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 172.6) internal successors, (863), 5 states have internal predecessors, (863), 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) [2021-06-11 14:32:58,696 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 14:32:58,696 INFO L263 CegarLoopForPetriNet]: trace histogram [3, 3, 1, 1, 1, 1, 1] [2021-06-11 14:32:58,696 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-06-11 14:32:58,696 INFO L428 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 14:32:58,697 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 14:32:58,697 INFO L82 PathProgramCache]: Analyzing trace with hash -1954040858, now seen corresponding path program 1 times [2021-06-11 14:32:58,697 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 14:32:58,697 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [711156276] [2021-06-11 14:32:58,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 14:32:58,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-11 14:32:58,706 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-11 14:32:58,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-11 14:32:58,714 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-11 14:32:58,718 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-06-11 14:32:58,718 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-06-11 14:32:58,718 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-06-11 14:32:58,718 WARN L342 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2021-06-11 14:32:58,719 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2021-06-11 14:32:58,732 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,732 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,732 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,732 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,732 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,732 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,732 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,732 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,736 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,739 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,746 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,750 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,753 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,754 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,764 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,764 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,764 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,764 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,765 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,765 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,765 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,765 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,765 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,765 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,765 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,765 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,767 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,767 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,767 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,767 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,768 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,768 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,768 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,768 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,768 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,768 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,768 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_acquire_lock_~delay~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_release_lock_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,770 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_acquire_lock_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 14:32:58,772 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-06-11 14:32:58,772 INFO L253 AbstractCegarLoop]: Starting to check reachability of 16 error locations. [2021-06-11 14:32:58,773 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-06-11 14:32:58,773 INFO L377 AbstractCegarLoop]: Hoare is false [2021-06-11 14:32:58,773 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-11 14:32:58,773 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-11 14:32:58,773 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-11 14:32:58,773 INFO L381 AbstractCegarLoop]: Difference is false [2021-06-11 14:32:58,773 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-11 14:32:58,773 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-06-11 14:32:58,775 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 223 places, 247 transitions, 526 flow [2021-06-11 14:32:58,794 INFO L129 PetriNetUnfolder]: 37/282 cut-off events. [2021-06-11 14:32:58,794 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-06-11 14:32:58,797 INFO L84 FinitePrefix]: Finished finitePrefix Result has 305 conditions, 282 events. 37/282 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 1040 event pairs, 0 based on Foata normal form. 0/228 useless extension candidates. Maximal degree in co-relation 229. Up to 10 conditions per place. [2021-06-11 14:32:58,797 INFO L82 GeneralOperation]: Start removeDead. Operand has 223 places, 247 transitions, 526 flow [2021-06-11 14:32:58,800 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 223 places, 247 transitions, 526 flow [2021-06-11 14:32:58,800 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 14:32:58,800 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 223 places, 247 transitions, 526 flow [2021-06-11 14:32:58,800 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 223 places, 247 transitions, 526 flow [2021-06-11 14:32:58,801 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 223 places, 247 transitions, 526 flow [2021-06-11 14:32:58,820 INFO L129 PetriNetUnfolder]: 37/282 cut-off events. [2021-06-11 14:32:58,820 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-06-11 14:32:58,823 INFO L84 FinitePrefix]: Finished finitePrefix Result has 305 conditions, 282 events. 37/282 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 13. Compared 1036 event pairs, 0 based on Foata normal form. 0/228 useless extension candidates. Maximal degree in co-relation 229. Up to 10 conditions per place. [2021-06-11 14:32:58,832 INFO L151 LiptonReduction]: Number of co-enabled transitions 41360 [2021-06-11 14:32:58,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:58,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:58,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:58,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:58,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:58,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:59,180 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 38 [2021-06-11 14:32:59,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:59,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:59,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:59,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:59,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:59,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:59,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:59,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:59,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:59,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:59,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:59,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:59,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:59,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:59,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:59,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:59,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:59,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:59,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:59,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:59,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:59,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:32:59,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:32:59,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:00,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:00,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:00,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:00,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:00,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:00,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:00,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:00,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:00,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:00,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:00,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:00,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:00,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:00,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:00,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:00,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:00,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:00,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:00,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:00,829 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:00,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:00,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:33:00,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:33:00,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:00,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:00,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:00,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:01,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:01,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:01,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:01,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:01,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:01,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:01,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:01,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:02,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:02,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:02,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:02,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:02,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:02,343 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:02,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:02,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:33:02,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:33:02,374 INFO L142 QuantifierPusher]: treesize reduction 13, result has 38.1 percent of original size [2021-06-11 14:33:02,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:02,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:02,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:02,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:02,557 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:02,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:02,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:33:02,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:33:02,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:02,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:02,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:02,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:02,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:02,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:02,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:02,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:03,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:03,059 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:03,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:03,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:33:03,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:33:03,416 INFO L142 QuantifierPusher]: treesize reduction 1, result has 99.2 percent of original size [2021-06-11 14:33:03,435 INFO L147 QuantifierPusher]: treesize reduction 18, result has 5.3 percent of original size 1 [2021-06-11 14:33:03,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:03,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:03,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:03,860 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:03,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:03,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:33:03,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:33:03,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:03,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:03,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:03,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:04,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:04,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:04,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:04,272 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:04,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:04,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:33:04,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:33:04,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:04,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:04,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:04,413 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:04,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:04,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:33:04,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:04,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:04,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:04,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:04,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:04,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:04,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:04,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:04,799 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:04,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:04,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:33:04,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:33:07,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:07,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:07,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:07,413 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:07,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:07,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:33:07,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:07,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:07,606 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:07,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:07,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:33:07,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:07,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:07,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:07,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:07,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:07,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:07,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:08,075 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 60 [2021-06-11 14:33:08,288 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 60 [2021-06-11 14:33:08,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:08,354 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:08,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:08,354 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:08,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:08,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:33:08,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-06-11 14:33:08,356 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:08,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:08,356 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:08,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:08,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 14:33:08,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 14:33:08,358 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:08,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:08,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:33:08,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-06-11 14:33:08,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:08,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:08,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:08,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:08,891 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2021-06-11 14:33:09,131 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2021-06-11 14:33:09,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:09,213 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:33:09,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:09,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 14:33:09,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 14:33:09,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:09,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:09,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:09,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:09,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:09,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:09,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:09,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:09,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:09,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:09,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:09,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:10,115 INFO L163 LiptonReduction]: Checked pairs total: 121377 [2021-06-11 14:33:10,115 INFO L165 LiptonReduction]: Total number of compositions: 261 [2021-06-11 14:33:10,115 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 11315 [2021-06-11 14:33:10,118 INFO L129 PetriNetUnfolder]: 3/28 cut-off events. [2021-06-11 14:33:10,118 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-06-11 14:33:10,118 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 14:33:10,118 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 14:33:10,118 INFO L428 AbstractCegarLoop]: === Iteration 1 === [thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 14:33:10,118 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 14:33:10,118 INFO L82 PathProgramCache]: Analyzing trace with hash -870941063, now seen corresponding path program 1 times [2021-06-11 14:33:10,118 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 14:33:10,118 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1832955378] [2021-06-11 14:33:10,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 14:33:10,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 14:33:10,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:10,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:10,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:10,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:10,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 14:33:10,138 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1832955378] [2021-06-11 14:33:10,138 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 14:33:10,138 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-06-11 14:33:10,138 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1558988493] [2021-06-11 14:33:10,138 INFO L460 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-06-11 14:33:10,138 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 14:33:10,138 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-06-11 14:33:10,139 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-06-11 14:33:10,139 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 356 out of 508 [2021-06-11 14:33:10,140 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 107 places, 121 transitions, 274 flow. Second operand has 2 states, 2 states have (on average 356.5) internal successors, (713), 2 states have internal predecessors, (713), 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) [2021-06-11 14:33:10,140 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 14:33:10,140 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 356 of 508 [2021-06-11 14:33:10,140 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 14:33:10,146 INFO L129 PetriNetUnfolder]: 9/97 cut-off events. [2021-06-11 14:33:10,147 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-06-11 14:33:10,147 INFO L84 FinitePrefix]: Finished finitePrefix Result has 121 conditions, 97 events. 9/97 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 282 event pairs, 0 based on Foata normal form. 23/99 useless extension candidates. Maximal degree in co-relation 115. Up to 5 conditions per place. [2021-06-11 14:33:10,147 INFO L132 encePairwiseOnDemand]: 477/508 looper letters, 0 selfloop transitions, 0 changer transitions 0/90 dead transitions. [2021-06-11 14:33:10,147 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 91 places, 90 transitions, 212 flow [2021-06-11 14:33:10,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-11 14:33:10,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2021-06-11 14:33:10,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 743 transitions. [2021-06-11 14:33:10,149 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7312992125984252 [2021-06-11 14:33:10,149 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 743 transitions. [2021-06-11 14:33:10,149 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 743 transitions. [2021-06-11 14:33:10,149 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 14:33:10,149 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 743 transitions. [2021-06-11 14:33:10,150 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 371.5) internal successors, (743), 2 states have internal predecessors, (743), 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) [2021-06-11 14:33:10,152 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 508.0) internal successors, (1524), 3 states have internal predecessors, (1524), 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) [2021-06-11 14:33:10,153 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 508.0) internal successors, (1524), 3 states have internal predecessors, (1524), 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) [2021-06-11 14:33:10,153 INFO L185 Difference]: Start difference. First operand has 107 places, 121 transitions, 274 flow. Second operand 2 states and 743 transitions. [2021-06-11 14:33:10,153 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 91 places, 90 transitions, 212 flow [2021-06-11 14:33:10,154 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 91 places, 90 transitions, 200 flow, removed 6 selfloop flow, removed 0 redundant places. [2021-06-11 14:33:10,156 INFO L241 Difference]: Finished difference. Result has 91 places, 90 transitions, 200 flow [2021-06-11 14:33:10,156 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=508, PETRI_DIFFERENCE_MINUEND_FLOW=200, PETRI_DIFFERENCE_MINUEND_PLACES=90, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=90, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=90, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=200, PETRI_PLACES=91, PETRI_TRANSITIONS=90} [2021-06-11 14:33:10,156 INFO L343 CegarLoopForPetriNet]: 107 programPoint places, -16 predicate places. [2021-06-11 14:33:10,156 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 14:33:10,156 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 91 places, 90 transitions, 200 flow [2021-06-11 14:33:10,157 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 91 places, 90 transitions, 200 flow [2021-06-11 14:33:10,157 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 90 places, 90 transitions, 200 flow [2021-06-11 14:33:10,162 INFO L129 PetriNetUnfolder]: 9/97 cut-off events. [2021-06-11 14:33:10,162 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2021-06-11 14:33:10,163 INFO L84 FinitePrefix]: Finished finitePrefix Result has 114 conditions, 97 events. 9/97 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 278 event pairs, 0 based on Foata normal form. 0/76 useless extension candidates. Maximal degree in co-relation 98. Up to 5 conditions per place. [2021-06-11 14:33:10,164 INFO L151 LiptonReduction]: Number of co-enabled transitions 5772 [2021-06-11 14:33:10,336 INFO L163 LiptonReduction]: Checked pairs total: 8046 [2021-06-11 14:33:10,336 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 14:33:10,336 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 180 [2021-06-11 14:33:10,338 INFO L480 AbstractCegarLoop]: Abstraction has has 90 places, 90 transitions, 200 flow [2021-06-11 14:33:10,338 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 356.5) internal successors, (713), 2 states have internal predecessors, (713), 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) [2021-06-11 14:33:10,338 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 14:33:10,338 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 14:33:10,338 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-06-11 14:33:10,338 INFO L428 AbstractCegarLoop]: === Iteration 2 === [thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 14:33:10,339 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 14:33:10,339 INFO L82 PathProgramCache]: Analyzing trace with hash -1229352359, now seen corresponding path program 1 times [2021-06-11 14:33:10,339 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 14:33:10,339 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1434143945] [2021-06-11 14:33:10,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 14:33:10,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 14:33:10,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:10,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:33:10,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:10,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:33:10,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:10,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:33:10,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:33:10,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:33:10,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 14:33:10,390 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1434143945] [2021-06-11 14:33:10,391 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 14:33:10,391 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-06-11 14:33:10,391 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [377764323] [2021-06-11 14:33:10,391 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-06-11 14:33:10,391 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 14:33:10,392 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-06-11 14:33:10,392 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-06-11 14:33:10,393 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 235 out of 508 [2021-06-11 14:33:10,394 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 90 places, 90 transitions, 200 flow. Second operand has 5 states, 5 states have (on average 236.6) internal successors, (1183), 5 states have internal predecessors, (1183), 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) [2021-06-11 14:33:10,394 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 14:33:10,394 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 235 of 508 [2021-06-11 14:33:10,394 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 14:34:15,411 INFO L129 PetriNetUnfolder]: 377995/543882 cut-off events. [2021-06-11 14:34:15,411 INFO L130 PetriNetUnfolder]: For 26930/26930 co-relation queries the response was YES. [2021-06-11 14:34:16,783 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1048438 conditions, 543882 events. 377995/543882 cut-off events. For 26930/26930 co-relation queries the response was YES. Maximal size of possible extension queue 16590. Compared 4754643 event pairs, 77831 based on Foata normal form. 0/416453 useless extension candidates. Maximal degree in co-relation 1048183. Up to 212806 conditions per place. [2021-06-11 14:34:19,464 INFO L132 encePairwiseOnDemand]: 484/508 looper letters, 162 selfloop transitions, 63 changer transitions 0/266 dead transitions. [2021-06-11 14:34:19,464 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 96 places, 266 transitions, 1012 flow [2021-06-11 14:34:19,464 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-11 14:34:19,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-06-11 14:34:19,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1885 transitions. [2021-06-11 14:34:19,468 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5300899887514061 [2021-06-11 14:34:19,468 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 1885 transitions. [2021-06-11 14:34:19,468 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 1885 transitions. [2021-06-11 14:34:19,469 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 14:34:19,469 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 1885 transitions. [2021-06-11 14:34:19,471 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 269.2857142857143) internal successors, (1885), 7 states have internal predecessors, (1885), 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) [2021-06-11 14:34:19,476 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 508.0) internal successors, (4064), 8 states have internal predecessors, (4064), 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) [2021-06-11 14:34:19,477 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 508.0) internal successors, (4064), 8 states have internal predecessors, (4064), 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) [2021-06-11 14:34:19,477 INFO L185 Difference]: Start difference. First operand has 90 places, 90 transitions, 200 flow. Second operand 7 states and 1885 transitions. [2021-06-11 14:34:19,477 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 96 places, 266 transitions, 1012 flow [2021-06-11 14:34:19,480 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 96 places, 266 transitions, 1012 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-06-11 14:34:19,482 INFO L241 Difference]: Finished difference. Result has 101 places, 161 transitions, 676 flow [2021-06-11 14:34:19,482 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=508, PETRI_DIFFERENCE_MINUEND_FLOW=200, PETRI_DIFFERENCE_MINUEND_PLACES=90, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=90, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=13, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=71, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=676, PETRI_PLACES=101, PETRI_TRANSITIONS=161} [2021-06-11 14:34:19,482 INFO L343 CegarLoopForPetriNet]: 107 programPoint places, -6 predicate places. [2021-06-11 14:34:19,482 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 14:34:19,483 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 101 places, 161 transitions, 676 flow [2021-06-11 14:34:19,483 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 101 places, 161 transitions, 676 flow [2021-06-11 14:34:19,483 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 101 places, 161 transitions, 676 flow [2021-06-11 14:34:20,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 207#L700-2true, 18#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:34:20,695 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-06-11 14:34:20,695 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-06-11 14:34:20,695 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-06-11 14:34:20,695 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-06-11 14:34:20,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 207#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:20,848 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-06-11 14:34:20,848 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-06-11 14:34:20,848 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-06-11 14:34:20,848 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-06-11 14:34:20,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 207#L700-2true, 18#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:34:20,871 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-06-11 14:34:20,871 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-06-11 14:34:20,871 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-06-11 14:34:20,871 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-06-11 14:34:20,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0NotInUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:20,902 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-06-11 14:34:20,903 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-06-11 14:34:20,903 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-06-11 14:34:20,903 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-06-11 14:34:20,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 140#L697-1true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:20,925 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-06-11 14:34:20,925 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-06-11 14:34:20,925 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:20,926 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-06-11 14:34:20,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 18#L700-2true, 214#L702true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:20,978 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-06-11 14:34:20,978 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:20,978 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-06-11 14:34:20,978 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-06-11 14:34:20,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 207#L700-2true, 214#L702true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:20,979 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-06-11 14:34:20,979 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-06-11 14:34:20,979 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:20,979 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-06-11 14:34:21,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, 35#L719-2true, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 205#L702-7true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 50#thr1ENTRYtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,050 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,050 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,050 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,050 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][64], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 18#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,058 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,058 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,058 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,058 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 18#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,058 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,058 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,058 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,059 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 35#L719-2true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,059 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,059 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,059 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,059 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][83], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 207#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,059 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,059 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,060 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,060 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 10#thr1ENTRYtrue, 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,068 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,068 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,068 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,068 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, 35#L719-2true, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 10#thr1ENTRYtrue, 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,069 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,069 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,069 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,069 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 110#L700-2true, 50#thr1ENTRYtrue, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,134 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,135 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,135 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,135 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,145 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,145 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,145 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,145 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, 35#L719-2true, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,145 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,145 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,145 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,145 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-06-11 14:34:21,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 121#L692true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,228 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,228 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,228 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-06-11 14:34:21,228 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-06-11 14:34:21,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 121#L692true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,228 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,229 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-06-11 14:34:21,229 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-06-11 14:34:21,229 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 110#L700-2true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,312 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-06-11 14:34:21,312 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-06-11 14:34:21,312 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-06-11 14:34:21,312 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-06-11 14:34:21,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 35#L719-2true, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 110#L700-2true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,312 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-06-11 14:34:21,312 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-06-11 14:34:21,312 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-06-11 14:34:21,312 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-06-11 14:34:21,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 110#L700-2true, 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,336 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-06-11 14:34:21,336 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-06-11 14:34:21,337 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-06-11 14:34:21,337 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-06-11 14:34:21,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 205#L702-7true, 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,337 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-06-11 14:34:21,337 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-06-11 14:34:21,337 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-06-11 14:34:21,337 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-06-11 14:34:21,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1341] L696-->L700-2: Formula: (and (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][18], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0NotInUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 35#L719-2true, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,477 INFO L384 tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event [2021-06-11 14:34:21,477 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-06-11 14:34:21,477 INFO L387 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2021-06-11 14:34:21,477 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-06-11 14:34:21,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0NotInUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 35#L719-2true, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:34:21,478 INFO L384 tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event [2021-06-11 14:34:21,478 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-06-11 14:34:21,478 INFO L387 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2021-06-11 14:34:21,478 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-06-11 14:34:21,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:34:21,513 INFO L384 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2021-06-11 14:34:21,513 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-06-11 14:34:21,513 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-06-11 14:34:21,513 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-06-11 14:34:21,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:34:21,514 INFO L384 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2021-06-11 14:34:21,514 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-06-11 14:34:21,514 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-06-11 14:34:21,514 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-06-11 14:34:21,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1341] L696-->L700-2: Formula: (and (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][18], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 10#thr1ENTRYtrue, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,562 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,562 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,563 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,563 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 10#thr1ENTRYtrue, 47#L706true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,563 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,563 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,563 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,563 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1341] L696-->L700-2: Formula: (and (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][18], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 10#thr1ENTRYtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,563 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,563 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,563 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,563 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 18#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 24#thr1ENTRYtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,581 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,581 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,581 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,581 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 207#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 24#thr1ENTRYtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,581 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,581 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,581 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,582 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 24#thr1ENTRYtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,582 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,582 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,582 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,582 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1341] L696-->L700-2: Formula: (and (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][18], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,601 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,602 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,602 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,602 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,602 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1341] L696-->L700-2: Formula: (and (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][18], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 35#L719-2true, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,602 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,602 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,602 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,602 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:34:21,603 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,603 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,603 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,603 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, 129#thr1ENTRYtrue, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:34:21,603 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,603 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,603 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,603 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 24#thr1ENTRYtrue, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,627 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,627 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,627 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,627 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 35#L719-2true, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 24#thr1ENTRYtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,628 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,628 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,628 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,628 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 24#thr1ENTRYtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,628 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,628 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,628 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-06-11 14:34:21,628 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, 35#L719-2true, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,827 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,827 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,827 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,827 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1341] L696-->L700-2: Formula: (and (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][18], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,858 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,858 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,858 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,858 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1341] L696-->L700-2: Formula: (and (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][18], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,859 INFO L384 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2021-06-11 14:34:21,859 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-06-11 14:34:21,859 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,859 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1341] L696-->L700-2: Formula: (and (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][18], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 18#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,864 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,864 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,864 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,864 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 207#L700-2true, 47#L706true, 18#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,864 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,864 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,864 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,864 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1341] L696-->L700-2: Formula: (and (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][18], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,865 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,865 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,865 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,865 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,875 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,875 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,875 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,876 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,883 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,883 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,884 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,884 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 18#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,887 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,887 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,887 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,887 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,887 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,887 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,887 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,887 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,888 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,888 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,888 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,888 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1341] L696-->L700-2: Formula: (and (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][18], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 35#L719-2true, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,904 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,904 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,904 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,904 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 47#L706true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,905 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 47#L706true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,905 INFO L384 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2021-06-11 14:34:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-06-11 14:34:21,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 196#L706true, 36#L719-3true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,920 INFO L384 tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event [2021-06-11 14:34:21,920 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-06-11 14:34:21,920 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:21,920 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:21,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 140#L697-1true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,929 INFO L384 tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event [2021-06-11 14:34:21,929 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:21,929 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:21,929 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-06-11 14:34:21,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,930 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,930 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,930 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,930 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 140#L697-1true, 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,931 INFO L384 tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event [2021-06-11 14:34:21,931 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:21,931 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-06-11 14:34:21,931 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:21,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 140#L697-1true, 207#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,931 INFO L384 tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event [2021-06-11 14:34:21,931 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:21,931 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:21,931 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-06-11 14:34:21,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 35#L719-2true, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 140#L697-1true, 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,932 INFO L384 tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event [2021-06-11 14:34:21,932 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:21,932 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:21,932 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-06-11 14:34:21,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 35#L719-2true, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,933 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,933 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-06-11 14:34:21,933 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,933 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-06-11 14:34:21,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 214#L702true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,950 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,950 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,950 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,950 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 18#L700-2true, 214#L702true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,952 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,952 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,953 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,953 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 207#L700-2true, 214#L702true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,953 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,953 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,953 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,953 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 18#L700-2true, 214#L702true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,953 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,953 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,953 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,953 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 140#L697-1true, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,960 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,960 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,960 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,960 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 140#L697-1true, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,961 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,961 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,961 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,961 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, 35#L719-2true, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 140#L697-1true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,962 INFO L384 tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event [2021-06-11 14:34:21,962 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:21,962 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-06-11 14:34:21,962 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:21,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 35#L719-2true, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 140#L697-1true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,962 INFO L384 tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event [2021-06-11 14:34:21,962 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:21,962 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-06-11 14:34:21,962 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-06-11 14:34:21,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 205#L702-7true, 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 18#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 155#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,974 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,974 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,974 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,974 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 35#L719-2true, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 205#L702-7true, 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 155#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,975 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,975 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,975 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,975 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 207#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 155#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,976 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,976 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,976 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,976 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 35#L719-2true, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 155#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,976 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,976 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,976 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,976 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][49], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 110#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,977 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,977 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,977 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,977 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,977 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 110#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,977 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,978 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,978 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,978 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,978 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,978 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 35#L719-2true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,978 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,978 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,978 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,978 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,978 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 35#L719-2true, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 214#L702true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,979 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,979 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,979 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,979 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][49], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 205#L702-7true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,980 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,980 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,980 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,980 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 35#L719-2true, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 205#L702-7true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 59#L706true, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,980 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,980 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,980 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,980 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 205#L702-7true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,981 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,981 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,981 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,981 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][64], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 205#L702-7true, 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,981 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,981 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,981 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,981 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][83], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 205#L702-7true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,981 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,981 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,981 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,981 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][64], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 205#L702-7true, 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,982 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,982 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,982 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,982 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 207#L700-2true, 214#L702true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,982 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,982 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,982 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,982 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][83], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 205#L702-7true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,983 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,983 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,983 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,983 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 140#L697-1true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 155#L706true, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,988 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,988 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,988 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,988 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 35#L719-2true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 140#L697-1true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 155#L706true, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,989 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,989 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-06-11 14:34:21,989 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,989 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-06-11 14:34:21,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 205#L702-7true, 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:21,999 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,999 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:21,999 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:21,999 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:22,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, 35#L719-2true, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 77#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:22,000 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:22,000 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:22,000 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:22,000 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:22,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:22,001 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:22,001 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:22,001 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:22,001 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:22,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 205#L702-7true, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:22,001 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:22,001 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:22,001 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:22,001 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:22,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 205#L702-7true, 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:22,002 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:22,002 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:22,002 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:22,002 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:22,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 205#L702-7true, 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:22,003 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-06-11 14:34:22,003 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:22,003 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-06-11 14:34:22,003 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-06-11 14:34:22,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 36#L719-3true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:34:22,056 INFO L384 tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event [2021-06-11 14:34:22,056 INFO L387 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2021-06-11 14:34:22,056 INFO L387 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2021-06-11 14:34:22,056 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-06-11 14:34:22,064 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1341] L696-->L700-2: Formula: (and (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][18], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:22,064 INFO L384 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2021-06-11 14:34:22,064 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-06-11 14:34:22,064 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:22,065 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:22,065 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-06-11 14:34:22,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1341] L696-->L700-2: Formula: (and (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][18], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:22,065 INFO L384 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2021-06-11 14:34:22,065 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:22,065 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-06-11 14:34:22,065 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:22,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 47#L706true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:22,071 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-06-11 14:34:22,071 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:34:22,071 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:34:22,071 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-06-11 14:34:22,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 47#L706true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:22,071 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-06-11 14:34:22,071 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-06-11 14:34:22,071 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:34:22,071 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:34:22,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1341] L696-->L700-2: Formula: (and (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][18], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:22,073 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-06-11 14:34:22,073 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:34:22,073 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-06-11 14:34:22,073 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:34:22,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][44], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 47#L706true, 18#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:22,073 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-06-11 14:34:22,073 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:34:22,073 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-06-11 14:34:22,073 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:34:22,074 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][62], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 47#L706true, 207#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:22,074 INFO L384 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2021-06-11 14:34:22,074 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:22,074 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:34:22,074 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-06-11 14:34:22,074 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-06-11 14:34:22,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1341] L696-->L700-2: Formula: (and (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][18], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 155#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:22,078 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-06-11 14:34:22,078 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:34:22,078 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:34:22,078 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-06-11 14:34:22,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1341] L696-->L700-2: Formula: (and (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~o.base, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread1of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][18], [thr1Thread3of4ForFork0InUse, thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 35#L719-2true, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 8#L700-2true, 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 155#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:34:22,078 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-06-11 14:34:22,078 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:34:22,078 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-06-11 14:34:22,078 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:34:22,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][28], [thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 110#L700-2true, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:34:22,078 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-06-11 14:34:22,079 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:34:22,079 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-06-11 14:34:22,079 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:34:22,087 INFO L129 PetriNetUnfolder]: 14988/33789 cut-off events. [2021-06-11 14:34:22,088 INFO L130 PetriNetUnfolder]: For 14549/17064 co-relation queries the response was YES. [2021-06-11 14:34:22,211 INFO L84 FinitePrefix]: Finished finitePrefix Result has 67304 conditions, 33789 events. 14988/33789 cut-off events. For 14549/17064 co-relation queries the response was YES. Maximal size of possible extension queue 1144. Compared 352401 event pairs, 1256 based on Foata normal form. 234/28267 useless extension candidates. Maximal degree in co-relation 35782. Up to 9435 conditions per place. [2021-06-11 14:34:22,868 INFO L151 LiptonReduction]: Number of co-enabled transitions 11436 [2021-06-11 14:34:23,462 INFO L163 LiptonReduction]: Checked pairs total: 16923 [2021-06-11 14:34:23,462 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 14:34:23,462 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3980 [2021-06-11 14:34:23,463 INFO L480 AbstractCegarLoop]: Abstraction has has 101 places, 161 transitions, 676 flow [2021-06-11 14:34:23,463 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 236.6) internal successors, (1183), 5 states have internal predecessors, (1183), 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) [2021-06-11 14:34:23,463 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 14:34:23,463 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 14:34:23,463 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-06-11 14:34:23,463 INFO L428 AbstractCegarLoop]: === Iteration 3 === [thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 14:34:23,464 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 14:34:23,464 INFO L82 PathProgramCache]: Analyzing trace with hash -604623659, now seen corresponding path program 1 times [2021-06-11 14:34:23,464 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 14:34:23,464 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2049482856] [2021-06-11 14:34:23,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 14:34:23,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 14:34:23,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 14:34:23,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:34:23,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:34:23,525 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 14:34:23,525 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2049482856] [2021-06-11 14:34:23,525 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1713768868] [2021-06-11 14:34:23,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-11 14:34:23,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 14:34:23,613 INFO L263 TraceCheckSpWp]: Trace formula consists of 84 conjuncts, 18 conjunts are in the unsatisfiable core [2021-06-11 14:34:23,614 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-11 14:34:23,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,617 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:34:23,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-06-11 14:34:23,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,619 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:34:23,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-06-11 14:34:23,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,621 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:34:23,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-06-11 14:34:23,639 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 55 [2021-06-11 14:34:23,641 INFO L142 QuantifierPusher]: treesize reduction 21, result has 62.5 percent of original size [2021-06-11 14:34:23,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-06-11 14:34:23,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-06-11 14:34:23,645 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 14:34:23,677 INFO L628 ElimStorePlain]: treesize reduction 18, result has 41.9 percent of original size [2021-06-11 14:34:23,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,681 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-11 14:34:23,681 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:17, output treesize:4 [2021-06-11 14:34:23,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 14:34:23,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,691 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:34:23,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:34:23,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,692 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:34:23,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-06-11 14:34:23,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,694 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:34:23,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-06-11 14:34:23,734 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-06-11 14:34:23,735 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 23 [2021-06-11 14:34:23,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:34:23,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:34:23,738 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 14:34:23,745 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,746 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-11 14:34:23,746 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:40, output treesize:12 [2021-06-11 14:34:23,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,769 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-06-11 14:34:23,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-06-11 14:34:23,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,770 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,771 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-06-11 14:34:23,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-06-11 14:34:23,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-06-11 14:34:23,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,773 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,773 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-11 14:34:23,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,774 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,775 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,775 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-11 14:34:23,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,776 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:34:23,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:34:23,777 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,778 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,778 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-11 14:34:23,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,779 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-06-11 14:34:23,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:34:23,780 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,781 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-06-11 14:34:23,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-06-11 14:34:23,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-06-11 14:34:23,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 18 [2021-06-11 14:34:23,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 14:34:23,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 14:34:23,790 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 14:34:23,801 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,802 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,802 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:34:23,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:34:23,803 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:34:23,804 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2021-06-11 14:34:23,804 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:23, output treesize:19 [2021-06-11 14:34:23,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,805 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,805 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:34:23,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:34:23,806 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:34:23,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,808 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:34:23,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,834 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-06-11 14:34:23,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,836 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:34:23,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,837 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,838 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:34:23,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:34:23,839 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:34:23,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,840 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,841 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:34:23,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:34:23,842 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:34:23,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,843 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:34:23,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,870 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-06-11 14:34:23,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,871 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,872 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:34:23,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-06-11 14:34:23,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,874 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,874 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:34:23,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:34:23,875 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,876 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:34:23,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-06-11 14:34:23,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,878 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,878 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:34:23,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:34:23,879 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,880 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:34:23,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-06-11 14:34:23,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,881 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:34:23,882 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:34:23,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:34:23,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:34:23,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-06-11 14:34:23,914 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 14:34:23,914 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-06-11 14:34:23,914 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 9 [2021-06-11 14:34:23,914 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1026079036] [2021-06-11 14:34:23,915 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-06-11 14:34:23,915 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 14:34:23,915 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-06-11 14:34:23,915 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2021-06-11 14:34:23,916 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 227 out of 508 [2021-06-11 14:34:23,918 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 101 places, 161 transitions, 676 flow. Second operand has 7 states, 7 states have (on average 228.28571428571428) internal successors, (1598), 7 states have internal predecessors, (1598), 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) [2021-06-11 14:34:23,918 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 14:34:23,918 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 227 of 508 [2021-06-11 14:34:23,918 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 14:36:08,803 INFO L129 PetriNetUnfolder]: 439635/637844 cut-off events. [2021-06-11 14:36:08,877 INFO L130 PetriNetUnfolder]: For 600902/845588 co-relation queries the response was YES. [2021-06-11 14:36:11,533 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1720312 conditions, 637844 events. 439635/637844 cut-off events. For 600902/845588 co-relation queries the response was YES. Maximal size of possible extension queue 14196. Compared 5668385 event pairs, 109391 based on Foata normal form. 13275/525269 useless extension candidates. Maximal degree in co-relation 1719891. Up to 301768 conditions per place. [2021-06-11 14:36:14,804 INFO L132 encePairwiseOnDemand]: 484/508 looper letters, 184 selfloop transitions, 107 changer transitions 0/332 dead transitions. [2021-06-11 14:36:14,804 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 107 places, 332 transitions, 1877 flow [2021-06-11 14:36:14,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-11 14:36:14,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-06-11 14:36:14,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1803 transitions. [2021-06-11 14:36:14,819 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5070303712035995 [2021-06-11 14:36:14,819 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 1803 transitions. [2021-06-11 14:36:14,819 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 1803 transitions. [2021-06-11 14:36:14,820 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 14:36:14,820 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 1803 transitions. [2021-06-11 14:36:14,823 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 257.57142857142856) internal successors, (1803), 7 states have internal predecessors, (1803), 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) [2021-06-11 14:36:14,826 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 508.0) internal successors, (4064), 8 states have internal predecessors, (4064), 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) [2021-06-11 14:36:14,826 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 508.0) internal successors, (4064), 8 states have internal predecessors, (4064), 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) [2021-06-11 14:36:14,826 INFO L185 Difference]: Start difference. First operand has 101 places, 161 transitions, 676 flow. Second operand 7 states and 1803 transitions. [2021-06-11 14:36:14,826 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 107 places, 332 transitions, 1877 flow [2021-06-11 14:36:23,404 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 107 places, 332 transitions, 1877 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-06-11 14:36:23,408 INFO L241 Difference]: Finished difference. Result has 110 places, 230 transitions, 1387 flow [2021-06-11 14:36:23,408 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=508, PETRI_DIFFERENCE_MINUEND_FLOW=676, PETRI_DIFFERENCE_MINUEND_PLACES=101, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=161, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=44, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=108, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1387, PETRI_PLACES=110, PETRI_TRANSITIONS=230} [2021-06-11 14:36:23,408 INFO L343 CegarLoopForPetriNet]: 107 programPoint places, 3 predicate places. [2021-06-11 14:36:23,408 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 14:36:23,409 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 110 places, 230 transitions, 1387 flow [2021-06-11 14:36:23,409 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 110 places, 230 transitions, 1387 flow [2021-06-11 14:36:23,410 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 110 places, 230 transitions, 1387 flow [2021-06-11 14:36:27,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][168], [thr1Thread3of4ForFork0InUse, 288#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 196#L706true, 36#L719-3true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 110#L700-2true, Black: 305#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 307#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), Black: 309#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (exists ((|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| Int) (|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| Int)) (and (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:36:27,358 INFO L384 tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event [2021-06-11 14:36:27,358 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-06-11 14:36:27,358 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-06-11 14:36:27,358 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-06-11 14:36:27,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][179], [288#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, 36#L719-3true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 18#L700-2true, Black: 305#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), Black: 307#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 309#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (exists ((|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| Int) (|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| Int)) (and (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 155#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:36:27,382 INFO L384 tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event [2021-06-11 14:36:27,382 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-06-11 14:36:27,382 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-06-11 14:36:27,383 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-06-11 14:36:27,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][81], [288#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, 35#L719-2true, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 207#L700-2true, Black: 305#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 307#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), Black: 309#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (exists ((|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| Int) (|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| Int)) (and (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 155#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:36:27,387 INFO L384 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2021-06-11 14:36:27,387 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-06-11 14:36:27,387 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:36:27,387 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-06-11 14:36:27,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][168], [thr1Thread3of4ForFork0InUse, 288#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, 35#L719-2true, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, Black: 305#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 307#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), Black: 309#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (exists ((|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| Int) (|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| Int)) (and (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:36:27,387 INFO L384 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2021-06-11 14:36:27,387 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-06-11 14:36:27,387 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-06-11 14:36:27,387 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:36:27,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][81], [288#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, 35#L719-2true, Black: 246#true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 207#L700-2true, Black: 305#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 307#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), Black: 309#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (exists ((|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| Int) (|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| Int)) (and (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 59#L706true, 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:36:27,393 INFO L384 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2021-06-11 14:36:27,393 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:36:27,393 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-06-11 14:36:27,393 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-06-11 14:36:27,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][179], [288#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, 35#L719-2true, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 18#L700-2true, Black: 305#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 307#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), Black: 309#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (exists ((|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| Int) (|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| Int)) (and (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 27#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:36:27,394 INFO L384 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2021-06-11 14:36:27,394 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-06-11 14:36:27,394 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-06-11 14:36:27,394 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-06-11 14:36:27,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][168], [thr1Thread3of4ForFork0InUse, 288#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 110#L700-2true, Black: 305#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), Black: 307#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 309#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (exists ((|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| Int) (|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| Int)) (and (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:36:27,402 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-06-11 14:36:27,402 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:36:27,402 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:36:27,402 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-06-11 14:36:27,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1535] L694-1-->L700-2: Formula: (and (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9) (= (let ((.cse0 (store |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 (store (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9 (select (select |v_#memory_int_2174| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9))))) (store .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 (store (select .cse0 v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9) v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9 1))) |v_#memory_int_2173|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9| |v_~#lock~0.offset_862|) (= |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9| v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29 1) (= |v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|) (= v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9 |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|) (= |v_~#lock~0.base_862| |v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|)) InVars {thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, ~#lock~0.base=|v_~#lock~0.base_862|, #memory_int=|v_#memory_int_2174|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|} OutVars{thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_9|, ~#lock~0.base=|v_~#lock~0.base_862|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset_9, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.base_41|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_9|, #memory_int=|v_#memory_int_2173|, ~#lock~0.offset=|v_~#lock~0.offset_862|, thr1Thread3of4ForFork0_acquire_lock_~delay~0=v_thr1Thread3of4ForFork0_acquire_lock_~delay~0_29, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_9|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base_9, thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread3of4ForFork0_acquire_lock_~#cond~0.offset_35|, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base_9} AuxVars[] AssignedVars[thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, #memory_int, thr1Thread3of4ForFork0_acquire_lock_~delay~0, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread3of4ForFork0___VERIFIER_atomic_TAS_~v.base][81], [thr1Thread3of4ForFork0InUse, 288#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 207#L700-2true, Black: 305#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 307#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), Black: 309#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (exists ((|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| Int) (|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| Int)) (and (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 155#L706true, 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:36:27,404 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-06-11 14:36:27,404 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-06-11 14:36:27,404 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:36:27,404 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:36:27,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][168], [thr1Thread3of4ForFork0InUse, 288#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 110#L700-2true, Black: 305#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 307#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), Black: 309#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (exists ((|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| Int) (|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| Int)) (and (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 59#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:36:27,404 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-06-11 14:36:27,404 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:36:27,404 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-06-11 14:36:27,404 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:36:27,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1286] L696-->L700-2: Formula: (and (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.base_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread4of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|} AuxVars[] AssignedVars[thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, #memory_int, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread4of4ForFork0___VERIFIER_atomic_TAS_~v.base][168], [288#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 141#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue, 110#L700-2true, 47#L706true, Black: 305#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), Black: 307#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, Black: 309#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (exists ((|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| Int) (|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| Int)) (and (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse]) [2021-06-11 14:36:27,406 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-06-11 14:36:27,406 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:36:27,406 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:36:27,406 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-06-11 14:36:27,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][179], [288#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 18#L700-2true, Black: 305#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 184#ULTIMATE.startErr0INUSE_VIOLATIONtrue, Black: 307#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), Black: 309#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (exists ((|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| Int) (|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| Int)) (and (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 155#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:36:27,422 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-06-11 14:36:27,422 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:36:27,422 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:36:27,422 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-06-11 14:36:27,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1396] L696-->L700-2: Formula: (and (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) (= |v_#memory_int_68| (let ((.cse0 (store |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1 (store (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1 (select (select |v_#memory_int_69| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1))))) (store .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1 (store (select .cse0 v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1) v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1 1)))) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1| |v_~#lock~0.base_22|) (= |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5| |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1| |v_~#lock~0.offset_22|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| |v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|) (= |v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1| v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1)) InVars {#memory_int=|v_#memory_int_69|, ~#lock~0.offset=|v_~#lock~0.offset_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|} OutVars{thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base_1|, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.base_5|, ~#lock~0.base=|v_~#lock~0.base_22|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base_1, thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset=|v_thr1Thread2of4ForFork0_acquire_lock_~#cond~0.offset_5|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base_1, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset=|v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset_1|, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset=v_thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset_1, #memory_int=|v_#memory_int_68|, ~#lock~0.offset=|v_~#lock~0.offset_22|} AuxVars[] AssignedVars[thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~v.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.offset, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.offset, #memory_int, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#t~mem5, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~o.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_~v.base, thr1Thread2of4ForFork0___VERIFIER_atomic_TAS_#in~o.offset][179], [288#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread3of4ForFork0InUse, Black: 256#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), thr1Thread4of4ForFork0InUse, Black: 246#true, 35#L719-2true, 196#L706true, Black: 252#(and (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 254#(and (not (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 18#L700-2true, Black: 305#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 248#(= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1), Black: 307#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), Black: 309#(and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)) (exists ((|ULTIMATE.start_main_~#t~0.base| Int) (|ULTIMATE.start_main_~#t~0.offset| Int)) (and (not (= |~#lock~0.base| |ULTIMATE.start_main_~#t~0.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset|) 0))) (exists ((|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset| Int) (|thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base| Int)) (and (= |thr1Thread1of4ForFork0_acquire_lock_#t~mem7| (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|)) (not (= (select (select |#memory_int| |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.base|) |thr1Thread1of4ForFork0_acquire_lock_~#cond~0.offset|) 1)))) (= (select (select |#memory_int| |~#lock~0.base|) |~#lock~0.offset|) 1)), 155#L706true, thr1Thread1of4ForFork0InUse, thr1Thread2of4ForFork0InUse, 159#thr1Err2ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-06-11 14:36:27,423 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-06-11 14:36:27,423 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:36:27,423 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-06-11 14:36:27,423 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-06-11 14:36:27,451 INFO L129 PetriNetUnfolder]: 19673/41744 cut-off events. [2021-06-11 14:36:27,451 INFO L130 PetriNetUnfolder]: For 61101/75305 co-relation queries the response was YES. [2021-06-11 14:36:27,659 INFO L84 FinitePrefix]: Finished finitePrefix Result has 110263 conditions, 41744 events. 19673/41744 cut-off events. For 61101/75305 co-relation queries the response was YES. Maximal size of possible extension queue 1353. Compared 422900 event pairs, 1144 based on Foata normal form. 504/36334 useless extension candidates. Maximal degree in co-relation 52088. Up to 12318 conditions per place. [2021-06-11 14:36:28,283 INFO L151 LiptonReduction]: Number of co-enabled transitions 16464 [2021-06-11 14:36:30,718 INFO L163 LiptonReduction]: Checked pairs total: 32797 [2021-06-11 14:36:30,718 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 14:36:30,718 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 7310 [2021-06-11 14:36:30,719 INFO L480 AbstractCegarLoop]: Abstraction has has 110 places, 230 transitions, 1387 flow [2021-06-11 14:36:30,719 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 228.28571428571428) internal successors, (1598), 7 states have internal predecessors, (1598), 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) [2021-06-11 14:36:30,719 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 14:36:30,720 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 14:36:30,934 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2021-06-11 14:36:30,935 INFO L428 AbstractCegarLoop]: === Iteration 4 === [thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, thr1Err1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 14:36:30,935 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 14:36:30,935 INFO L82 PathProgramCache]: Analyzing trace with hash -301216739, now seen corresponding path program 2 times [2021-06-11 14:36:30,935 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 14:36:30,935 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [176774376] [2021-06-11 14:36:30,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 14:36:30,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 14:36:30,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:30,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:30,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:30,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 14:36:31,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:36:31,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-06-11 14:36:31,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:36:31,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:36:31,071 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 14:36:31,072 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [176774376] [2021-06-11 14:36:31,072 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [661379626] [2021-06-11 14:36:31,072 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-11 14:36:31,147 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-06-11 14:36:31,147 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-11 14:36:31,148 INFO L263 TraceCheckSpWp]: Trace formula consists of 84 conjuncts, 20 conjunts are in the unsatisfiable core [2021-06-11 14:36:31,150 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-11 14:36:31,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,151 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-06-11 14:36:31,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:31,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,166 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-06-11 14:36:31,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:31,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,168 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-06-11 14:36:31,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:31,402 WARN L205 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 21 [2021-06-11 14:36:31,403 INFO L354 Elim1Store]: treesize reduction 151, result has 18.4 percent of original size [2021-06-11 14:36:31,403 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 81 treesize of output 97 [2021-06-11 14:36:31,404 INFO L142 QuantifierPusher]: treesize reduction 25, result has 74.5 percent of original size [2021-06-11 14:36:31,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-06-11 14:36:31,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-06-11 14:36:31,408 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 14:36:31,520 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 33 DAG size of output: 30 [2021-06-11 14:36:31,520 INFO L628 ElimStorePlain]: treesize reduction 18, result has 73.9 percent of original size [2021-06-11 14:36:31,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,521 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,522 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 3 disjuncts [2021-06-11 14:36:31,532 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,533 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,534 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-06-11 14:36:31,619 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:31,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:36:31,620 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,631 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 3 disjuncts [2021-06-11 14:36:31,633 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,634 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,635 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-06-11 14:36:31,648 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:31,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:36:31,664 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 5 disjuncts [2021-06-11 14:36:31,668 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,668 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,669 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,670 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-06-11 14:36:31,672 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:31,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:36:31,673 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2021-06-11 14:36:31,673 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:36, output treesize:51 [2021-06-11 14:36:31,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,674 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,675 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 3 disjuncts [2021-06-11 14:36:31,688 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,688 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,689 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-06-11 14:36:31,690 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:31,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:36:31,692 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,693 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 3 disjuncts [2021-06-11 14:36:31,694 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,694 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,695 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-06-11 14:36:31,696 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:31,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:36:31,698 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 5 disjuncts [2021-06-11 14:36:31,698 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,699 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,699 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,709 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-06-11 14:36:31,711 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:31,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:36:31,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,713 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:31,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:36:31,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,769 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:31,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:36:31,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,771 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:31,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:36:31,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,773 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,773 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 3 disjuncts [2021-06-11 14:36:31,774 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,774 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,775 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-06-11 14:36:31,777 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:31,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:36:31,778 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,778 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 3 disjuncts [2021-06-11 14:36:31,786 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,786 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,787 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-06-11 14:36:31,788 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:31,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:36:31,791 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 5 disjuncts [2021-06-11 14:36:31,792 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,792 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,793 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,794 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-06-11 14:36:31,795 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:31,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:36:31,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,800 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,801 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 193 [2021-06-11 14:36:31,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,803 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,804 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 193 [2021-06-11 14:36:31,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,863 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:31,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:36:31,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,865 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:31,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:36:31,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,866 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,867 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 3 disjuncts [2021-06-11 14:36:31,869 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,869 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,869 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-06-11 14:36:31,871 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:31,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:36:31,872 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,873 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 3 disjuncts [2021-06-11 14:36:31,876 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,877 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,877 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-06-11 14:36:31,879 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:31,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:36:31,880 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 5 disjuncts [2021-06-11 14:36:31,897 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,897 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,898 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,899 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-06-11 14:36:31,900 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:31,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:36:31,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,903 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,904 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 193 [2021-06-11 14:36:31,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,906 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,907 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 193 [2021-06-11 14:36:31,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,945 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:31,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:36:31,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,946 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:31,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:36:31,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,948 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,949 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 3 disjuncts [2021-06-11 14:36:31,950 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,951 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,951 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-06-11 14:36:31,953 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:31,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:36:31,954 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,954 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 3 disjuncts [2021-06-11 14:36:31,956 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,956 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,957 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-06-11 14:36:31,958 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:31,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:36:31,959 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 5 disjuncts [2021-06-11 14:36:31,960 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,960 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,977 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,978 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-06-11 14:36:31,979 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:31,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 14:36:31,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,983 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,983 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 193 [2021-06-11 14:36:31,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,986 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,986 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:31,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:31,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:31,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 193 [2021-06-11 14:36:32,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,029 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-06-11 14:36:32,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-06-11 14:36:32,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,031 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-06-11 14:36:32,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-06-11 14:36:32,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,047 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,047 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 3 disjuncts [2021-06-11 14:36:32,052 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,053 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,054 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:32,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-06-11 14:36:32,055 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:32,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:36:32,056 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,057 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 3 disjuncts [2021-06-11 14:36:32,058 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,058 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,058 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:32,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-06-11 14:36:32,060 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:32,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-06-11 14:36:32,061 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,061 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 6 disjuncts [2021-06-11 14:36:32,063 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,063 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,064 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-06-11 14:36:32,078 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-06-11 14:36:32,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 157 [2021-06-11 14:36:32,079 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-06-11 14:36:32,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-06-11 14:36:32,080 INFO L725 QuantifierPusher]: Distributing 5 conjuncts over 8 disjuncts [2021-06-11 14:36:32,081 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,081 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,082 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,083 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:32,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-11 14:36:32,084 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,084 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:32,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-11 14:36:32,085 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,086 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-06-11 14:36:32,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-06-11 14:36:32,098 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-06-11 14:36:32,099 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,101 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:32,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-11 14:36:32,102 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,103 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-06-11 14:36:32,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-06-11 14:36:32,104 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-06-11 14:36:32,105 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,105 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:32,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-11 14:36:32,106 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,107 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:32,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-11 14:36:32,117 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,118 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-06-11 14:36:32,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-06-11 14:36:32,119 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-06-11 14:36:32,120 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,121 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 14:36:32,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-11 14:36:32,122 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,122 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-06-11 14:36:32,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-06-11 14:36:32,124 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-06-11 14:36:32,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 191 [2021-06-11 14:36:32,125 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-06-11 14:36:32,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-06-11 14:36:32,274 INFO L354 Elim1Store]: treesize reduction 40, result has 29.8 percent of original size [2021-06-11 14:36:32,274 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 26 treesize of output 32 [2021-06-11 14:36:32,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:36:32,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:36:32,281 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 14:36:32,365 INFO L354 Elim1Store]: treesize reduction 40, result has 29.8 percent of original size [2021-06-11 14:36:32,366 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 26 treesize of output 32 [2021-06-11 14:36:32,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:36:32,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:36:32,374 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 14:36:32,525 INFO L354 Elim1Store]: treesize reduction 64, result has 34.0 percent of original size [2021-06-11 14:36:32,526 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 31 treesize of output 51 [2021-06-11 14:36:32,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,532 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-06-11 14:36:32,533 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,533 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:32,535 INFO L142 QuantifierPusher]: treesize reduction 4, result has 77.8 percent of original size [2021-06-11 14:36:32,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 14:36:32,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-06-11 14:36:32,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-06-11 14:36:32,539 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-11 14:36:32,623 INFO L354 Elim1Store]: treesize reduction 40, result has 29.8 percent of original size [2021-06-11 14:36:32,624 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 26 treesize of output 32 [2021-06-11 14:36:32,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:36:32,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:36:32,662 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-11 14:36:32,740 INFO L354 Elim1Store]: treesize reduction 40, result has 29.8 percent of original size [2021-06-11 14:36:32,740 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 26 treesize of output 32 [2021-06-11 14:36:32,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:36:32,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:32,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:36:32,748 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-06-11 14:36:33,014 WARN L205 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 28 [2021-06-11 14:36:33,015 INFO L628 ElimStorePlain]: treesize reduction 72, result has 55.0 percent of original size [2021-06-11 14:36:33,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:36:33,024 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2021-06-11 14:36:33,025 INFO L247 ElimStorePlain]: Needed 6 recursive calls to eliminate 3 variables, input treesize:202, output treesize:35 [2021-06-11 14:36:33,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:36:33,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:36:33,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,076 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:36:33,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-06-11 14:36:33,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,078 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:36:33,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-06-11 14:36:33,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,098 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:36:33,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-06-11 14:36:33,155 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-06-11 14:36:33,155 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 23 [2021-06-11 14:36:33,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:36:33,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:36:33,158 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 14:36:33,172 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:36:33,173 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-11 14:36:33,173 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:20 [2021-06-11 14:36:33,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:36:33,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:36:33,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-06-11 14:36:33,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:33,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:33,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:33,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:33,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:33,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:33,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:33,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,248 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-06-11 14:36:33,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-06-11 14:36:33,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,250 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:36:33,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-06-11 14:36:33,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,253 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,269 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-11 14:36:33,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:36:33,270 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,271 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,272 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-11 14:36:33,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:36:33,281 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 14:36:33,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 14:36:33,283 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,283 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,284 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-11 14:36:33,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-11 14:36:33,285 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-06-11 14:36:33,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 14:36:33,286 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:36:33,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-06-11 14:36:33,294 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2021-06-11 14:36:33,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 14:36:33,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 14:36:33,309 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 14:36:33,337 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,338 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,338 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:36:33,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:36:33,339 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:36:33,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:33,340 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2021-06-11 14:36:33,340 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:39, output treesize:35 [2021-06-11 14:36:33,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,340 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,341 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:36:33,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:36:33,342 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:36:33,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:33,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,343 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:36:33,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-06-11 14:36:33,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,396 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:36:33,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-06-11 14:36:33,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,400 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:36:33,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-06-11 14:36:33,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,421 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,422 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:36:33,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:36:33,422 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,423 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:36:33,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:36:33,424 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,424 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,425 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:36:33,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:36:33,426 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:36:33,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:36:33,427 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,428 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,428 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:36:33,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:36:33,429 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 14:36:33,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-06-11 14:36:33,430 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:36:33,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-06-11 14:36:33,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,442 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,442 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:36:33,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:36:33,443 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,444 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:36:33,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:36:33,445 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,445 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,446 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 14:36:33,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-06-11 14:36:33,447 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:36:33,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:36:33,448 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,461 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,462 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 14:36:33,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-11 14:36:33,463 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 14:36:33,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-06-11 14:36:33,464 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:36:33,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-06-11 14:36:33,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,465 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 14:36:33,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 14:36:33,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-06-11 14:36:33,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-06-11 14:36:33,522 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 14:36:33,522 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-11 14:36:33,522 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 12 [2021-06-11 14:36:33,522 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1790416584] [2021-06-11 14:36:33,523 INFO L460 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-06-11 14:36:33,523 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 14:36:33,523 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-06-11 14:36:33,523 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182 [2021-06-11 14:36:33,525 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 203 out of 508 [2021-06-11 14:36:33,526 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 110 places, 230 transitions, 1387 flow. Second operand has 14 states, 14 states have (on average 204.28571428571428) internal successors, (2860), 14 states have internal predecessors, (2860), 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) [2021-06-11 14:36:33,526 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 14:36:33,526 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 203 of 508 [2021-06-11 14:36:33,526 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand