/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe-OGIterative-Hitting.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-ext/33_double_lock_p1_vs.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-2cf4d3f9dd5fed411db405f577e28237a543b59a-2cf4d3f [2021-08-13 09:57:49,876 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-13 09:57:49,879 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-13 09:57:49,912 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-13 09:57:49,913 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-13 09:57:49,916 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-13 09:57:49,919 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-13 09:57:49,924 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-13 09:57:49,926 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-13 09:57:49,930 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-13 09:57:49,931 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-13 09:57:49,933 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-13 09:57:49,933 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-13 09:57:49,934 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-13 09:57:49,936 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-13 09:57:49,937 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-13 09:57:49,938 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-13 09:57:49,938 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-13 09:57:49,942 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-13 09:57:49,950 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-13 09:57:49,953 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-13 09:57:49,958 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-13 09:57:49,959 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-13 09:57:49,961 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-13 09:57:49,967 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-08-13 09:57:49,973 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-13 09:57:49,973 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-13 09:57:49,974 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-13 09:57:49,976 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe-OGIterative-Hitting.epf [2021-08-13 09:57:50,006 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-13 09:57:50,006 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-13 09:57:50,008 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-13 09:57:50,008 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-13 09:57:50,008 INFO L138 SettingsManager]: * Use SBE=true [2021-08-13 09:57:50,008 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-13 09:57:50,008 INFO L138 SettingsManager]: * sizeof long=4 [2021-08-13 09:57:50,008 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-13 09:57:50,008 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-08-13 09:57:50,009 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-13 09:57:50,009 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-13 09:57:50,009 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-13 09:57:50,009 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-13 09:57:50,009 INFO L138 SettingsManager]: * sizeof long double=12 [2021-08-13 09:57:50,009 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-13 09:57:50,009 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-13 09:57:50,010 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-13 09:57:50,010 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-13 09:57:50,010 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-13 09:57:50,010 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-08-13 09:57:50,010 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-13 09:57:50,010 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-13 09:57:50,011 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-13 09:57:50,011 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-13 09:57:50,011 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-13 09:57:50,011 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-13 09:57:50,011 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-13 09:57:50,011 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-08-13 09:57:50,012 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-08-13 09:57:50,012 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-13 09:57:50,012 INFO L138 SettingsManager]: * Compute cosets for OwickiGries annotation iteratively=true [2021-08-13 09:57:50,012 INFO L138 SettingsManager]: * Use hitting sets in computation of OwickiGries annotation=true [2021-08-13 09:57:50,012 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-08-13 09:57:50,335 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-13 09:57:50,353 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-13 09:57:50,356 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-13 09:57:50,357 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-13 09:57:50,358 INFO L275 PluginConnector]: CDTParser initialized [2021-08-13 09:57:50,359 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/33_double_lock_p1_vs.i [2021-08-13 09:57:50,421 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b8d34068/71d8f89aa941451880da5acae7ff69b8/FLAG2ea2e3df1 [2021-08-13 09:57:50,967 INFO L306 CDTParser]: Found 1 translation units. [2021-08-13 09:57:50,967 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/33_double_lock_p1_vs.i [2021-08-13 09:57:50,984 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b8d34068/71d8f89aa941451880da5acae7ff69b8/FLAG2ea2e3df1 [2021-08-13 09:57:51,287 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b8d34068/71d8f89aa941451880da5acae7ff69b8 [2021-08-13 09:57:51,290 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-13 09:57:51,291 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-08-13 09:57:51,293 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-13 09:57:51,293 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-13 09:57:51,302 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-13 09:57:51,302 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.08 09:57:51" (1/1) ... [2021-08-13 09:57:51,303 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33d5c534 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 09:57:51, skipping insertion in model container [2021-08-13 09:57:51,303 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.08 09:57:51" (1/1) ... [2021-08-13 09:57:51,310 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-13 09:57:51,347 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-13 09:57:51,631 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/33_double_lock_p1_vs.i[30807,30820] [2021-08-13 09:57:51,645 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-13 09:57:51,651 INFO L203 MainTranslator]: Completed pre-run [2021-08-13 09:57:51,682 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/33_double_lock_p1_vs.i[30807,30820] [2021-08-13 09:57:51,684 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-13 09:57:51,740 INFO L208 MainTranslator]: Completed translation [2021-08-13 09:57:51,740 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 09:57:51 WrapperNode [2021-08-13 09:57:51,741 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-13 09:57:51,742 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-13 09:57:51,742 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-13 09:57:51,742 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-13 09:57:51,748 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 09:57:51" (1/1) ... [2021-08-13 09:57:51,759 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 09:57:51" (1/1) ... [2021-08-13 09:57:51,779 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-13 09:57:51,780 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-08-13 09:57:51,780 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-08-13 09:57:51,780 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-08-13 09:57:51,786 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 09:57:51" (1/1) ... [2021-08-13 09:57:51,787 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 09:57:51" (1/1) ... [2021-08-13 09:57:51,789 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 09:57:51" (1/1) ... [2021-08-13 09:57:51,790 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 09:57:51" (1/1) ... [2021-08-13 09:57:51,795 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 09:57:51" (1/1) ... [2021-08-13 09:57:51,805 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 09:57:51" (1/1) ... [2021-08-13 09:57:51,807 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 09:57:51" (1/1) ... [2021-08-13 09:57:51,810 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-08-13 09:57:51,810 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-08-13 09:57:51,810 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-08-13 09:57:51,810 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-08-13 09:57:51,811 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 09:57:51" (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 [2021-08-13 09:57:51,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-08-13 09:57:51,886 INFO L130 BoogieDeclarations]: Found specification of procedure thr2 [2021-08-13 09:57:51,887 INFO L138 BoogieDeclarations]: Found implementation of procedure thr2 [2021-08-13 09:57:51,887 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2021-08-13 09:57:51,889 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2021-08-13 09:57:51,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-08-13 09:57:51,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-08-13 09:57:51,889 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-08-13 09:57:51,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-08-13 09:57:51,890 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-08-13 09:57:51,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-08-13 09:57:51,891 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-08-13 09:57:52,795 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-08-13 09:57:52,796 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-08-13 09:57:52,797 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.08 09:57:52 BoogieIcfgContainer [2021-08-13 09:57:52,798 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-08-13 09:57:52,801 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-08-13 09:57:52,801 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-08-13 09:57:52,803 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-08-13 09:57:52,803 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.08 09:57:51" (1/3) ... [2021-08-13 09:57:52,804 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1712c7c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.08 09:57:52, skipping insertion in model container [2021-08-13 09:57:52,804 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 09:57:51" (2/3) ... [2021-08-13 09:57:52,804 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1712c7c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.08 09:57:52, skipping insertion in model container [2021-08-13 09:57:52,805 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.08 09:57:52" (3/3) ... [2021-08-13 09:57:52,806 INFO L111 eAbstractionObserver]: Analyzing ICFG 33_double_lock_p1_vs.i [2021-08-13 09:57:52,812 INFO L206 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-08-13 09:57:52,813 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-08-13 09:57:52,813 INFO L445 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-08-13 09:57:52,850 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,850 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,850 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,850 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,850 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,850 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,851 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,851 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,851 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,851 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,851 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,851 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,851 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,851 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,851 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,852 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,852 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,852 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,852 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,852 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,852 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,852 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,852 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,852 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,852 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,853 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,853 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,853 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,853 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,853 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,853 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,853 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,853 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,853 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,854 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,854 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,854 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,854 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,854 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,854 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,854 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,854 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,854 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,854 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,855 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,855 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,855 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,855 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,855 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,855 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,855 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,855 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,856 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,856 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,856 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,856 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,856 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,856 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,856 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,856 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,856 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,857 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,857 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,857 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,857 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,857 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,857 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,857 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,857 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,857 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,858 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,858 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,858 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,858 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,858 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,858 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,858 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,858 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,858 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,858 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,859 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,859 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,859 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,859 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,859 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,859 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,860 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,860 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,860 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,860 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,860 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,860 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,860 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,860 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,861 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,861 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,861 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,861 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,861 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,861 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,861 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,861 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,861 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,861 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,862 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,862 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,862 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,862 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,862 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,862 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,862 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,862 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,863 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,863 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,863 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,863 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,863 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,863 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,863 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,863 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,864 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,864 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,864 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,864 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,864 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,864 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,864 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,881 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,881 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,881 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,881 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,881 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,881 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,881 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,881 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,882 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,882 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,882 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,882 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,882 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,882 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,882 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,882 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,882 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,883 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,883 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,883 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,883 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,883 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,883 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,883 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,883 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,883 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,883 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,885 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,886 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,886 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,886 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,886 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,886 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,886 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,886 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,886 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,886 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,886 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,887 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,887 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,887 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,887 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,887 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,887 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,887 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,887 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,889 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,889 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,889 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,889 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,889 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,889 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,889 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,890 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,890 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,890 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,890 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,890 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,890 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,890 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,890 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,890 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:52,892 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-08-13 09:57:52,926 INFO L255 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-08-13 09:57:52,965 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-08-13 09:57:52,965 INFO L379 AbstractCegarLoop]: Hoare is false [2021-08-13 09:57:52,965 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-08-13 09:57:52,965 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-08-13 09:57:52,965 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-08-13 09:57:52,966 INFO L383 AbstractCegarLoop]: Difference is false [2021-08-13 09:57:52,966 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-08-13 09:57:52,966 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-08-13 09:57:52,981 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 69 places, 69 transitions, 148 flow [2021-08-13 09:57:53,024 INFO L129 PetriNetUnfolder]: 7/78 cut-off events. [2021-08-13 09:57:53,025 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-13 09:57:53,029 INFO L84 FinitePrefix]: Finished finitePrefix Result has 86 conditions, 78 events. 7/78 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 147 event pairs, 0 based on Foata normal form. 0/68 useless extension candidates. Maximal degree in co-relation 62. Up to 4 conditions per place. [2021-08-13 09:57:53,029 INFO L82 GeneralOperation]: Start removeDead. Operand has 69 places, 69 transitions, 148 flow [2021-08-13 09:57:53,033 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 68 places, 68 transitions, 144 flow [2021-08-13 09:57:53,051 INFO L129 PetriNetUnfolder]: 4/41 cut-off events. [2021-08-13 09:57:53,051 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-13 09:57:53,052 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:57:53,052 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:57:53,053 INFO L430 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-08-13 09:57:53,057 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:57:53,058 INFO L82 PathProgramCache]: Analyzing trace with hash 628220179, now seen corresponding path program 1 times [2021-08-13 09:57:53,064 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:57:53,064 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806117853] [2021-08-13 09:57:53,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:57:53,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:57:53,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:53,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:53,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:53,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:57:53,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:53,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:53,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:57:53,275 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:57:53,275 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1806117853] [2021-08-13 09:57:53,276 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1806117853] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:57:53,276 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:57:53,276 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-13 09:57:53,277 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1318725470] [2021-08-13 09:57:53,283 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-08-13 09:57:53,284 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:57:53,293 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-13 09:57:53,295 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-13 09:57:53,296 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 54 out of 69 [2021-08-13 09:57:53,299 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 68 places, 68 transitions, 144 flow. Second operand has 3 states, 3 states have (on average 54.666666666666664) internal successors, (164), 3 states have internal predecessors, (164), 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) [2021-08-13 09:57:53,299 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:57:53,299 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 54 of 69 [2021-08-13 09:57:53,300 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:57:53,373 INFO L129 PetriNetUnfolder]: 23/129 cut-off events. [2021-08-13 09:57:53,373 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-13 09:57:53,375 INFO L84 FinitePrefix]: Finished finitePrefix Result has 183 conditions, 129 events. 23/129 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 349 event pairs, 2 based on Foata normal form. 41/157 useless extension candidates. Maximal degree in co-relation 157. Up to 31 conditions per place. [2021-08-13 09:57:53,377 INFO L132 encePairwiseOnDemand]: 56/69 looper letters, 7 selfloop transitions, 6 changer transitions 0/60 dead transitions. [2021-08-13 09:57:53,377 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 61 places, 60 transitions, 154 flow [2021-08-13 09:57:53,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-13 09:57:53,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-08-13 09:57:53,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 186 transitions. [2021-08-13 09:57:53,389 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8985507246376812 [2021-08-13 09:57:53,389 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 186 transitions. [2021-08-13 09:57:53,390 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 186 transitions. [2021-08-13 09:57:53,392 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:57:53,394 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 186 transitions. [2021-08-13 09:57:53,398 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 62.0) internal successors, (186), 3 states have internal predecessors, (186), 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) [2021-08-13 09:57:53,404 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 69.0) internal successors, (276), 4 states have internal predecessors, (276), 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) [2021-08-13 09:57:53,404 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 69.0) internal successors, (276), 4 states have internal predecessors, (276), 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) [2021-08-13 09:57:53,405 INFO L348 CegarLoopForPetriNet]: 68 programPoint places, -7 predicate places. [2021-08-13 09:57:53,405 INFO L482 AbstractCegarLoop]: Abstraction has has 61 places, 60 transitions, 154 flow [2021-08-13 09:57:53,406 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 54.666666666666664) internal successors, (164), 3 states have internal predecessors, (164), 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) [2021-08-13 09:57:53,406 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:57:53,406 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:57:53,406 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-08-13 09:57:53,406 INFO L430 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-08-13 09:57:53,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:57:53,407 INFO L82 PathProgramCache]: Analyzing trace with hash 1789275564, now seen corresponding path program 1 times [2021-08-13 09:57:53,408 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:57:53,408 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1603376130] [2021-08-13 09:57:53,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:57:53,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-13 09:57:53,458 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-13 09:57:53,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-13 09:57:53,488 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-13 09:57:53,520 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-13 09:57:53,521 INFO L651 BasicCegarLoop]: Counterexample might be feasible [2021-08-13 09:57:53,522 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-08-13 09:57:53,522 WARN L235 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-13 09:57:53,522 INFO L445 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-08-13 09:57:53,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,547 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,548 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,548 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,548 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,549 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,549 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,549 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,550 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,550 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,550 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,551 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,551 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,551 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,551 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,551 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,552 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,552 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,553 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,553 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,553 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,554 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,554 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,554 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,554 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,556 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,557 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,557 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,557 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,557 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,557 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,558 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,558 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,559 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,559 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,559 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,559 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,559 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,559 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,559 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,559 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,559 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,559 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,559 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,560 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,560 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,562 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,562 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,563 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,563 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,564 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,564 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,564 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,564 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,564 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,564 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,564 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,564 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,565 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,565 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,565 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,565 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,565 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,565 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,565 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,565 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,565 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,566 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,566 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,566 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,566 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,566 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,566 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,566 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,566 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,566 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,566 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,567 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,567 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,567 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,567 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,567 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,567 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,567 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,567 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,567 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,567 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,568 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,568 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,568 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,568 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,568 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,568 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,568 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,568 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,568 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,568 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,569 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,569 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,569 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,569 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,569 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,569 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,569 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,569 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,569 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,570 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,570 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,570 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,570 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,570 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,570 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,570 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,570 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,570 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,570 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,571 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,571 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,571 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,571 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,571 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,571 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,571 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,571 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,571 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,571 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,572 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,572 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,572 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,572 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,573 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,573 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,573 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,573 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,573 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,573 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,573 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,574 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,574 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,574 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,574 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,574 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,574 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,574 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,574 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,574 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,574 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,575 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,575 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,575 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,575 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,575 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,575 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,575 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,575 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,575 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,575 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,575 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,576 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,576 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,576 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,576 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,576 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,576 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,576 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,576 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,576 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,577 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,577 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,577 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,577 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,577 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,577 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,577 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,577 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,577 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,578 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,578 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,578 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,578 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,578 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,578 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,578 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,578 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,578 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,578 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,579 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,579 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,579 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,579 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,579 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,579 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,579 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,579 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,579 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,579 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,580 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,580 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,580 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,580 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,580 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,580 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,580 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,580 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,581 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,581 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,581 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,581 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,581 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,581 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,581 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,581 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,581 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,581 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,581 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,582 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,582 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,582 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,582 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,582 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,582 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,582 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,582 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,582 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,582 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,582 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,583 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,583 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,583 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,583 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,583 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,583 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,583 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,583 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,583 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,584 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,584 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,584 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,584 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,584 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,584 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,584 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,584 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,584 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,584 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,584 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,585 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,585 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,585 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,585 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,585 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,585 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,585 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,585 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,585 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,585 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,585 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,586 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,586 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,586 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,586 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,586 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,586 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,586 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,586 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,586 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,586 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,586 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,587 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,587 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,587 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,587 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,587 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,587 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,587 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,587 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,588 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,588 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,588 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,588 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,588 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,588 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,588 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,588 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,588 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,588 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,588 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,590 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,590 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,590 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,590 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,590 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,590 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,590 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,591 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,591 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,591 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,591 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,591 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,591 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,591 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,591 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,591 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,591 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,592 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,592 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,593 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,593 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,593 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,593 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,593 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,593 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,593 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,594 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,594 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,594 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,594 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,594 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,594 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,594 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,594 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,594 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,595 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,595 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,596 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,596 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,596 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,596 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,596 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,596 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,596 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,596 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,596 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,596 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,596 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,597 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,597 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,597 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:57:53,598 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-08-13 09:57:53,598 INFO L255 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-08-13 09:57:53,600 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-08-13 09:57:53,600 INFO L379 AbstractCegarLoop]: Hoare is false [2021-08-13 09:57:53,600 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-08-13 09:57:53,600 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-08-13 09:57:53,600 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-08-13 09:57:53,600 INFO L383 AbstractCegarLoop]: Difference is false [2021-08-13 09:57:53,600 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-08-13 09:57:53,600 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-08-13 09:57:53,603 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 103 places, 104 transitions, 232 flow [2021-08-13 09:57:53,617 INFO L129 PetriNetUnfolder]: 9/107 cut-off events. [2021-08-13 09:57:53,617 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-08-13 09:57:53,618 INFO L84 FinitePrefix]: Finished finitePrefix Result has 121 conditions, 107 events. 9/107 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 223 event pairs, 0 based on Foata normal form. 0/94 useless extension candidates. Maximal degree in co-relation 116. Up to 6 conditions per place. [2021-08-13 09:57:53,618 INFO L82 GeneralOperation]: Start removeDead. Operand has 103 places, 104 transitions, 232 flow [2021-08-13 09:57:53,620 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 86 places, 85 transitions, 185 flow [2021-08-13 09:57:53,628 INFO L129 PetriNetUnfolder]: 4/40 cut-off events. [2021-08-13 09:57:53,628 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-13 09:57:53,628 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:57:53,628 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:57:53,628 INFO L430 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:57:53,629 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:57:53,629 INFO L82 PathProgramCache]: Analyzing trace with hash 1001504321, now seen corresponding path program 1 times [2021-08-13 09:57:53,629 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:57:53,629 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [229528483] [2021-08-13 09:57:53,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:57:53,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:57:53,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:53,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:53,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:53,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:57:53,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:53,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:53,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:57:53,693 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:57:53,694 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [229528483] [2021-08-13 09:57:53,694 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [229528483] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:57:53,694 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:57:53,694 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-13 09:57:53,694 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [218474180] [2021-08-13 09:57:53,694 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-08-13 09:57:53,694 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:57:53,695 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-13 09:57:53,695 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-13 09:57:53,696 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 77 out of 104 [2021-08-13 09:57:53,697 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 86 places, 85 transitions, 185 flow. Second operand has 3 states, 3 states have (on average 77.66666666666667) internal successors, (233), 3 states have internal predecessors, (233), 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) [2021-08-13 09:57:53,697 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:57:53,697 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 77 of 104 [2021-08-13 09:57:53,697 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:57:53,881 INFO L129 PetriNetUnfolder]: 261/692 cut-off events. [2021-08-13 09:57:53,881 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-08-13 09:57:53,888 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1081 conditions, 692 events. 261/692 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 55. Compared 3876 event pairs, 52 based on Foata normal form. 223/827 useless extension candidates. Maximal degree in co-relation 1054. Up to 301 conditions per place. [2021-08-13 09:57:53,894 INFO L132 encePairwiseOnDemand]: 87/104 looper letters, 13 selfloop transitions, 10 changer transitions 0/83 dead transitions. [2021-08-13 09:57:53,894 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 79 places, 83 transitions, 227 flow [2021-08-13 09:57:53,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-13 09:57:53,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-08-13 09:57:53,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 265 transitions. [2021-08-13 09:57:53,900 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8493589743589743 [2021-08-13 09:57:53,900 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 265 transitions. [2021-08-13 09:57:53,900 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 265 transitions. [2021-08-13 09:57:53,901 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:57:53,901 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 265 transitions. [2021-08-13 09:57:53,903 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 88.33333333333333) internal successors, (265), 3 states have internal predecessors, (265), 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) [2021-08-13 09:57:53,905 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 104.0) internal successors, (416), 4 states have internal predecessors, (416), 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) [2021-08-13 09:57:53,905 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 104.0) internal successors, (416), 4 states have internal predecessors, (416), 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) [2021-08-13 09:57:53,905 INFO L348 CegarLoopForPetriNet]: 86 programPoint places, -7 predicate places. [2021-08-13 09:57:53,905 INFO L482 AbstractCegarLoop]: Abstraction has has 79 places, 83 transitions, 227 flow [2021-08-13 09:57:53,906 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 77.66666666666667) internal successors, (233), 3 states have internal predecessors, (233), 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) [2021-08-13 09:57:53,906 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:57:53,906 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:57:53,907 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-08-13 09:57:53,907 INFO L430 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:57:53,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:57:53,908 INFO L82 PathProgramCache]: Analyzing trace with hash -238124517, now seen corresponding path program 1 times [2021-08-13 09:57:53,908 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:57:53,909 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [917010393] [2021-08-13 09:57:53,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:57:53,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:57:53,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:53,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:53,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:53,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:57:53,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:53,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 09:57:53,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:53,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:53,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:57:53,960 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:57:53,960 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [917010393] [2021-08-13 09:57:53,961 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [917010393] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:57:53,961 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:57:53,961 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-08-13 09:57:53,961 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [639092043] [2021-08-13 09:57:53,961 INFO L462 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-08-13 09:57:53,961 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:57:53,962 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-13 09:57:53,962 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-13 09:57:53,963 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 77 out of 104 [2021-08-13 09:57:53,964 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 79 places, 83 transitions, 227 flow. Second operand has 4 states, 4 states have (on average 77.75) internal successors, (311), 4 states have internal predecessors, (311), 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) [2021-08-13 09:57:53,964 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:57:53,964 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 77 of 104 [2021-08-13 09:57:53,964 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:57:54,120 INFO L129 PetriNetUnfolder]: 271/912 cut-off events. [2021-08-13 09:57:54,121 INFO L130 PetriNetUnfolder]: For 96/668 co-relation queries the response was YES. [2021-08-13 09:57:54,125 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1865 conditions, 912 events. 271/912 cut-off events. For 96/668 co-relation queries the response was YES. Maximal size of possible extension queue 87. Compared 6503 event pairs, 44 based on Foata normal form. 16/855 useless extension candidates. Maximal degree in co-relation 1836. Up to 392 conditions per place. [2021-08-13 09:57:54,131 INFO L132 encePairwiseOnDemand]: 92/104 looper letters, 17 selfloop transitions, 26 changer transitions 0/103 dead transitions. [2021-08-13 09:57:54,131 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 82 places, 103 transitions, 393 flow [2021-08-13 09:57:54,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-13 09:57:54,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-08-13 09:57:54,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 345 transitions. [2021-08-13 09:57:54,133 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8293269230769231 [2021-08-13 09:57:54,133 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 345 transitions. [2021-08-13 09:57:54,133 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 345 transitions. [2021-08-13 09:57:54,133 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:57:54,133 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 345 transitions. [2021-08-13 09:57:54,134 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 86.25) internal successors, (345), 4 states have internal predecessors, (345), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-13 09:57:54,136 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 104.0) internal successors, (520), 5 states have internal predecessors, (520), 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) [2021-08-13 09:57:54,136 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 104.0) internal successors, (520), 5 states have internal predecessors, (520), 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) [2021-08-13 09:57:54,137 INFO L348 CegarLoopForPetriNet]: 86 programPoint places, -4 predicate places. [2021-08-13 09:57:54,137 INFO L482 AbstractCegarLoop]: Abstraction has has 82 places, 103 transitions, 393 flow [2021-08-13 09:57:54,137 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 77.75) internal successors, (311), 4 states have internal predecessors, (311), 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) [2021-08-13 09:57:54,138 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:57:54,138 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:57:54,138 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-08-13 09:57:54,138 INFO L430 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:57:54,139 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:57:54,139 INFO L82 PathProgramCache]: Analyzing trace with hash -1089613221, now seen corresponding path program 1 times [2021-08-13 09:57:54,139 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:57:54,139 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1615378272] [2021-08-13 09:57:54,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:57:54,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:57:54,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:54,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:57:54,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:57:54,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:54,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:57:54,206 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:57:54,206 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1615378272] [2021-08-13 09:57:54,206 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1615378272] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:57:54,206 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:57:54,206 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-08-13 09:57:54,206 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1356346785] [2021-08-13 09:57:54,207 INFO L462 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-08-13 09:57:54,207 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:57:54,207 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-13 09:57:54,207 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-13 09:57:54,208 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 77 out of 104 [2021-08-13 09:57:54,209 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 82 places, 103 transitions, 393 flow. Second operand has 4 states, 4 states have (on average 77.75) internal successors, (311), 4 states have internal predecessors, (311), 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) [2021-08-13 09:57:54,209 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:57:54,209 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 77 of 104 [2021-08-13 09:57:54,209 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:57:54,382 INFO L129 PetriNetUnfolder]: 218/817 cut-off events. [2021-08-13 09:57:54,382 INFO L130 PetriNetUnfolder]: For 280/1384 co-relation queries the response was YES. [2021-08-13 09:57:54,386 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2078 conditions, 817 events. 218/817 cut-off events. For 280/1384 co-relation queries the response was YES. Maximal size of possible extension queue 82. Compared 5942 event pairs, 19 based on Foata normal form. 42/796 useless extension candidates. Maximal degree in co-relation 2047. Up to 351 conditions per place. [2021-08-13 09:57:54,391 INFO L132 encePairwiseOnDemand]: 93/104 looper letters, 36 selfloop transitions, 15 changer transitions 0/111 dead transitions. [2021-08-13 09:57:54,391 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 85 places, 111 transitions, 543 flow [2021-08-13 09:57:54,392 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-13 09:57:54,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-08-13 09:57:54,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 343 transitions. [2021-08-13 09:57:54,393 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8245192307692307 [2021-08-13 09:57:54,393 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 343 transitions. [2021-08-13 09:57:54,394 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 343 transitions. [2021-08-13 09:57:54,394 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:57:54,394 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 343 transitions. [2021-08-13 09:57:54,395 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 85.75) internal successors, (343), 4 states have internal predecessors, (343), 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) [2021-08-13 09:57:54,396 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 104.0) internal successors, (520), 5 states have internal predecessors, (520), 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) [2021-08-13 09:57:54,396 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 104.0) internal successors, (520), 5 states have internal predecessors, (520), 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) [2021-08-13 09:57:54,396 INFO L348 CegarLoopForPetriNet]: 86 programPoint places, -1 predicate places. [2021-08-13 09:57:54,396 INFO L482 AbstractCegarLoop]: Abstraction has has 85 places, 111 transitions, 543 flow [2021-08-13 09:57:54,397 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 77.75) internal successors, (311), 4 states have internal predecessors, (311), 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) [2021-08-13 09:57:54,397 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:57:54,397 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:57:54,397 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-08-13 09:57:54,397 INFO L430 AbstractCegarLoop]: === Iteration 4 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:57:54,400 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:57:54,400 INFO L82 PathProgramCache]: Analyzing trace with hash -1834996869, now seen corresponding path program 1 times [2021-08-13 09:57:54,400 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:57:54,400 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [281696290] [2021-08-13 09:57:54,400 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:57:54,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:57:54,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:54,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:57:54,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:57:54,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:57:54,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:54,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:57:54,474 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:57:54,474 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [281696290] [2021-08-13 09:57:54,474 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [281696290] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:57:54,474 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:57:54,474 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-08-13 09:57:54,474 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [558628506] [2021-08-13 09:57:54,475 INFO L462 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-08-13 09:57:54,475 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:57:54,475 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-13 09:57:54,475 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-08-13 09:57:54,476 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 77 out of 104 [2021-08-13 09:57:54,477 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 85 places, 111 transitions, 543 flow. Second operand has 5 states, 5 states have (on average 77.8) internal successors, (389), 5 states have internal predecessors, (389), 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) [2021-08-13 09:57:54,477 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:57:54,477 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 77 of 104 [2021-08-13 09:57:54,477 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:57:54,651 INFO L129 PetriNetUnfolder]: 216/946 cut-off events. [2021-08-13 09:57:54,652 INFO L130 PetriNetUnfolder]: For 547/2043 co-relation queries the response was YES. [2021-08-13 09:57:54,656 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2771 conditions, 946 events. 216/946 cut-off events. For 547/2043 co-relation queries the response was YES. Maximal size of possible extension queue 99. Compared 7685 event pairs, 15 based on Foata normal form. 50/938 useless extension candidates. Maximal degree in co-relation 2738. Up to 385 conditions per place. [2021-08-13 09:57:54,663 INFO L132 encePairwiseOnDemand]: 92/104 looper letters, 39 selfloop transitions, 29 changer transitions 0/128 dead transitions. [2021-08-13 09:57:54,663 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 89 places, 128 transitions, 815 flow [2021-08-13 09:57:54,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-13 09:57:54,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-08-13 09:57:54,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 432 transitions. [2021-08-13 09:57:54,665 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8307692307692308 [2021-08-13 09:57:54,665 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 432 transitions. [2021-08-13 09:57:54,665 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 432 transitions. [2021-08-13 09:57:54,665 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:57:54,666 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 432 transitions. [2021-08-13 09:57:54,667 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 86.4) internal successors, (432), 5 states have internal predecessors, (432), 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) [2021-08-13 09:57:54,668 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 104.0) internal successors, (624), 6 states have internal predecessors, (624), 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) [2021-08-13 09:57:54,668 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 104.0) internal successors, (624), 6 states have internal predecessors, (624), 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) [2021-08-13 09:57:54,668 INFO L348 CegarLoopForPetriNet]: 86 programPoint places, 3 predicate places. [2021-08-13 09:57:54,668 INFO L482 AbstractCegarLoop]: Abstraction has has 89 places, 128 transitions, 815 flow [2021-08-13 09:57:54,669 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 77.8) internal successors, (389), 5 states have internal predecessors, (389), 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) [2021-08-13 09:57:54,669 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:57:54,669 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:57:54,669 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-08-13 09:57:54,669 INFO L430 AbstractCegarLoop]: === Iteration 5 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:57:54,669 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:57:54,670 INFO L82 PathProgramCache]: Analyzing trace with hash 832521572, now seen corresponding path program 1 times [2021-08-13 09:57:54,670 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:57:54,670 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2027378189] [2021-08-13 09:57:54,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:57:54,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:57:54,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:54,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 09:57:54,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 09:57:54,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 09:57:54,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-08-13 09:57:54,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-08-13 09:57:54,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:54,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:54,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:57:54,787 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:57:54,787 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2027378189] [2021-08-13 09:57:54,787 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2027378189] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:57:54,787 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:57:54,787 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-08-13 09:57:54,787 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1594284734] [2021-08-13 09:57:54,788 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-08-13 09:57:54,788 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:57:54,788 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-08-13 09:57:54,788 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-08-13 09:57:54,789 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 104 [2021-08-13 09:57:54,790 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 89 places, 128 transitions, 815 flow. Second operand has 6 states, 6 states have (on average 67.5) internal successors, (405), 6 states have internal predecessors, (405), 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) [2021-08-13 09:57:54,790 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:57:54,790 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 104 [2021-08-13 09:57:54,790 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:57:56,009 INFO L129 PetriNetUnfolder]: 3666/8547 cut-off events. [2021-08-13 09:57:56,010 INFO L130 PetriNetUnfolder]: For 5106/8502 co-relation queries the response was YES. [2021-08-13 09:57:56,058 INFO L84 FinitePrefix]: Finished finitePrefix Result has 23100 conditions, 8547 events. 3666/8547 cut-off events. For 5106/8502 co-relation queries the response was YES. Maximal size of possible extension queue 727. Compared 85985 event pairs, 1079 based on Foata normal form. 134/8071 useless extension candidates. Maximal degree in co-relation 23055. Up to 3312 conditions per place. [2021-08-13 09:57:56,172 INFO L132 encePairwiseOnDemand]: 95/104 looper letters, 25 selfloop transitions, 9 changer transitions 0/138 dead transitions. [2021-08-13 09:57:56,173 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 93 places, 138 transitions, 903 flow [2021-08-13 09:57:56,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-13 09:57:56,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-08-13 09:57:56,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 362 transitions. [2021-08-13 09:57:56,174 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.6961538461538461 [2021-08-13 09:57:56,174 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 362 transitions. [2021-08-13 09:57:56,175 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 362 transitions. [2021-08-13 09:57:56,175 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:57:56,175 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 362 transitions. [2021-08-13 09:57:56,176 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 72.4) internal successors, (362), 5 states have internal predecessors, (362), 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) [2021-08-13 09:57:56,177 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 104.0) internal successors, (624), 6 states have internal predecessors, (624), 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) [2021-08-13 09:57:56,177 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 104.0) internal successors, (624), 6 states have internal predecessors, (624), 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) [2021-08-13 09:57:56,177 INFO L348 CegarLoopForPetriNet]: 86 programPoint places, 7 predicate places. [2021-08-13 09:57:56,177 INFO L482 AbstractCegarLoop]: Abstraction has has 93 places, 138 transitions, 903 flow [2021-08-13 09:57:56,178 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 67.5) internal successors, (405), 6 states have internal predecessors, (405), 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) [2021-08-13 09:57:56,178 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:57:56,178 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:57:56,178 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-08-13 09:57:56,178 INFO L430 AbstractCegarLoop]: === Iteration 6 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:57:56,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:57:56,179 INFO L82 PathProgramCache]: Analyzing trace with hash 338443812, now seen corresponding path program 1 times [2021-08-13 09:57:56,179 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:57:56,179 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1548406939] [2021-08-13 09:57:56,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:57:56,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:57:56,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:56,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:56,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:56,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 09:57:56,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:56,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:56,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:57:56,213 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:57:56,213 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1548406939] [2021-08-13 09:57:56,213 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1548406939] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:57:56,213 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:57:56,213 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-13 09:57:56,213 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1858357146] [2021-08-13 09:57:56,214 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-08-13 09:57:56,214 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:57:56,214 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-13 09:57:56,214 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-13 09:57:56,215 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 104 [2021-08-13 09:57:56,215 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 93 places, 138 transitions, 903 flow. Second operand has 3 states, 3 states have (on average 74.33333333333333) internal successors, (223), 3 states have internal predecessors, (223), 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) [2021-08-13 09:57:56,215 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:57:56,215 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 104 [2021-08-13 09:57:56,215 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:57:57,892 INFO L129 PetriNetUnfolder]: 5293/12389 cut-off events. [2021-08-13 09:57:57,892 INFO L130 PetriNetUnfolder]: For 10330/18012 co-relation queries the response was YES. [2021-08-13 09:57:57,975 INFO L84 FinitePrefix]: Finished finitePrefix Result has 41030 conditions, 12389 events. 5293/12389 cut-off events. For 10330/18012 co-relation queries the response was YES. Maximal size of possible extension queue 1020. Compared 129630 event pairs, 738 based on Foata normal form. 410/11916 useless extension candidates. Maximal degree in co-relation 40978. Up to 4892 conditions per place. [2021-08-13 09:57:58,072 INFO L132 encePairwiseOnDemand]: 94/104 looper letters, 26 selfloop transitions, 20 changer transitions 0/155 dead transitions. [2021-08-13 09:57:58,072 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 95 places, 155 transitions, 1063 flow [2021-08-13 09:57:58,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-13 09:57:58,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-08-13 09:57:58,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 245 transitions. [2021-08-13 09:57:58,074 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7852564102564102 [2021-08-13 09:57:58,074 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 245 transitions. [2021-08-13 09:57:58,074 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 245 transitions. [2021-08-13 09:57:58,074 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:57:58,074 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 245 transitions. [2021-08-13 09:57:58,075 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 81.66666666666667) internal successors, (245), 3 states have internal predecessors, (245), 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) [2021-08-13 09:57:58,076 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 104.0) internal successors, (416), 4 states have internal predecessors, (416), 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) [2021-08-13 09:57:58,076 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 104.0) internal successors, (416), 4 states have internal predecessors, (416), 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) [2021-08-13 09:57:58,076 INFO L348 CegarLoopForPetriNet]: 86 programPoint places, 9 predicate places. [2021-08-13 09:57:58,076 INFO L482 AbstractCegarLoop]: Abstraction has has 95 places, 155 transitions, 1063 flow [2021-08-13 09:57:58,076 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 74.33333333333333) internal successors, (223), 3 states have internal predecessors, (223), 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) [2021-08-13 09:57:58,076 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:57:58,077 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:57:58,077 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-08-13 09:57:58,077 INFO L430 AbstractCegarLoop]: === Iteration 7 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:57:58,077 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:57:58,077 INFO L82 PathProgramCache]: Analyzing trace with hash 1324360968, now seen corresponding path program 2 times [2021-08-13 09:57:58,078 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:57:58,078 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2106542358] [2021-08-13 09:57:58,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:57:58,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:57:58,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:58,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:58,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:58,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 09:57:58,124 INFO L142 QuantifierPusher]: treesize reduction 4, result has 71.4 percent of original size [2021-08-13 09:57:58,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-08-13 09:57:58,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:58,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 09:57:58,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:58,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-08-13 09:57:58,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:58,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-08-13 09:57:58,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:58,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:58,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:57:58,149 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:57:58,149 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2106542358] [2021-08-13 09:57:58,149 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2106542358] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:57:58,149 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:57:58,149 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-13 09:57:58,150 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2042828836] [2021-08-13 09:57:58,150 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-13 09:57:58,150 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:57:58,150 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-13 09:57:58,151 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-13 09:57:58,151 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 59 out of 104 [2021-08-13 09:57:58,152 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 95 places, 155 transitions, 1063 flow. Second operand has 7 states, 7 states have (on average 61.57142857142857) internal successors, (431), 7 states have internal predecessors, (431), 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) [2021-08-13 09:57:58,152 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:57:58,152 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 59 of 104 [2021-08-13 09:57:58,152 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:57:59,566 INFO L129 PetriNetUnfolder]: 4398/10397 cut-off events. [2021-08-13 09:57:59,566 INFO L130 PetriNetUnfolder]: For 15489/22615 co-relation queries the response was YES. [2021-08-13 09:57:59,614 INFO L84 FinitePrefix]: Finished finitePrefix Result has 36628 conditions, 10397 events. 4398/10397 cut-off events. For 15489/22615 co-relation queries the response was YES. Maximal size of possible extension queue 691. Compared 103422 event pairs, 483 based on Foata normal form. 539/10176 useless extension candidates. Maximal degree in co-relation 36563. Up to 4066 conditions per place. [2021-08-13 09:57:59,680 INFO L132 encePairwiseOnDemand]: 95/104 looper letters, 46 selfloop transitions, 19 changer transitions 0/154 dead transitions. [2021-08-13 09:57:59,680 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 100 places, 154 transitions, 1139 flow [2021-08-13 09:57:59,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-13 09:57:59,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-08-13 09:57:59,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 395 transitions. [2021-08-13 09:57:59,682 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.6330128205128205 [2021-08-13 09:57:59,682 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 395 transitions. [2021-08-13 09:57:59,682 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 395 transitions. [2021-08-13 09:57:59,682 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:57:59,683 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 395 transitions. [2021-08-13 09:57:59,684 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 65.83333333333333) internal successors, (395), 6 states have internal predecessors, (395), 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) [2021-08-13 09:57:59,685 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 104.0) internal successors, (728), 7 states have internal predecessors, (728), 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) [2021-08-13 09:57:59,685 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 104.0) internal successors, (728), 7 states have internal predecessors, (728), 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) [2021-08-13 09:57:59,685 INFO L348 CegarLoopForPetriNet]: 86 programPoint places, 14 predicate places. [2021-08-13 09:57:59,685 INFO L482 AbstractCegarLoop]: Abstraction has has 100 places, 154 transitions, 1139 flow [2021-08-13 09:57:59,686 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 61.57142857142857) internal successors, (431), 7 states have internal predecessors, (431), 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) [2021-08-13 09:57:59,686 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:57:59,686 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:57:59,686 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-08-13 09:57:59,686 INFO L430 AbstractCegarLoop]: === Iteration 8 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:57:59,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:57:59,687 INFO L82 PathProgramCache]: Analyzing trace with hash -397117348, now seen corresponding path program 2 times [2021-08-13 09:57:59,687 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:57:59,687 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1293911340] [2021-08-13 09:57:59,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:57:59,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:57:59,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:59,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:59,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:59,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:59,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:59,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 09:57:59,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:59,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 09:57:59,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:59,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-08-13 09:57:59,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:59,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-08-13 09:57:59,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:57:59,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:57:59,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:57:59,772 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:57:59,772 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1293911340] [2021-08-13 09:57:59,773 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1293911340] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:57:59,773 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:57:59,773 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-08-13 09:57:59,773 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [783310317] [2021-08-13 09:57:59,773 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-08-13 09:57:59,773 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:57:59,774 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-08-13 09:57:59,774 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-08-13 09:57:59,775 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 59 out of 104 [2021-08-13 09:57:59,775 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 100 places, 154 transitions, 1139 flow. Second operand has 6 states, 6 states have (on average 62.0) internal successors, (372), 6 states have internal predecessors, (372), 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) [2021-08-13 09:57:59,775 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:57:59,775 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 59 of 104 [2021-08-13 09:57:59,775 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:58:00,897 INFO L129 PetriNetUnfolder]: 3721/9188 cut-off events. [2021-08-13 09:58:00,898 INFO L130 PetriNetUnfolder]: For 21900/32257 co-relation queries the response was YES. [2021-08-13 09:58:00,934 INFO L84 FinitePrefix]: Finished finitePrefix Result has 38178 conditions, 9188 events. 3721/9188 cut-off events. For 21900/32257 co-relation queries the response was YES. Maximal size of possible extension queue 492. Compared 87445 event pairs, 283 based on Foata normal form. 934/9570 useless extension candidates. Maximal degree in co-relation 38100. Up to 3329 conditions per place. [2021-08-13 09:58:00,990 INFO L132 encePairwiseOnDemand]: 93/104 looper letters, 66 selfloop transitions, 35 changer transitions 0/190 dead transitions. [2021-08-13 09:58:00,990 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 104 places, 190 transitions, 1614 flow [2021-08-13 09:58:00,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-13 09:58:00,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-08-13 09:58:00,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 341 transitions. [2021-08-13 09:58:00,992 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.6557692307692308 [2021-08-13 09:58:00,992 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 341 transitions. [2021-08-13 09:58:00,992 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 341 transitions. [2021-08-13 09:58:00,992 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:58:00,992 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 341 transitions. [2021-08-13 09:58:00,993 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 68.2) internal successors, (341), 5 states have internal predecessors, (341), 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) [2021-08-13 09:58:00,994 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 104.0) internal successors, (624), 6 states have internal predecessors, (624), 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) [2021-08-13 09:58:00,994 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 104.0) internal successors, (624), 6 states have internal predecessors, (624), 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) [2021-08-13 09:58:00,994 INFO L348 CegarLoopForPetriNet]: 86 programPoint places, 18 predicate places. [2021-08-13 09:58:00,994 INFO L482 AbstractCegarLoop]: Abstraction has has 104 places, 190 transitions, 1614 flow [2021-08-13 09:58:00,995 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 62.0) internal successors, (372), 6 states have internal predecessors, (372), 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) [2021-08-13 09:58:00,995 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:58:00,995 INFO L266 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:58:00,995 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-08-13 09:58:00,995 INFO L430 AbstractCegarLoop]: === Iteration 9 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:58:00,995 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:58:00,995 INFO L82 PathProgramCache]: Analyzing trace with hash 1632246390, now seen corresponding path program 1 times [2021-08-13 09:58:00,996 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:58:00,996 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [192297304] [2021-08-13 09:58:00,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:58:01,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-13 09:58:01,004 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-13 09:58:01,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-13 09:58:01,011 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-13 09:58:01,017 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-13 09:58:01,017 INFO L651 BasicCegarLoop]: Counterexample might be feasible [2021-08-13 09:58:01,017 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-08-13 09:58:01,018 WARN L235 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-13 09:58:01,018 INFO L445 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2021-08-13 09:58:01,041 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,041 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,041 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,041 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,041 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,041 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,041 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,042 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,042 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,042 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,042 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,042 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,042 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,042 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,042 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,042 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,042 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,042 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,043 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,043 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,043 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,043 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,043 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,043 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,043 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,043 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,043 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,043 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,043 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,043 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,043 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,043 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,044 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,044 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,044 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,044 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,044 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,044 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,044 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,044 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,044 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,044 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,044 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,044 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,045 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,045 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,045 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,045 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,045 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,045 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,045 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,045 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,045 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,045 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,045 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,046 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,046 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,046 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,046 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,046 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,046 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,046 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,046 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,046 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,046 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,046 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,046 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,046 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,047 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,047 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,047 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,047 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,047 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,047 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,047 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,047 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,047 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,047 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,047 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,047 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,048 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,048 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,048 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,048 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,048 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,048 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,048 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,048 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,048 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,048 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,049 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,049 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,049 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,049 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,049 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,049 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,049 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,049 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,049 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,049 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,049 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,050 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,050 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,050 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,050 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,050 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,050 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,050 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,050 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,050 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,050 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,050 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,050 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,050 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,051 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,051 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,051 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,051 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,051 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,051 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,051 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,051 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,051 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,051 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,051 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,052 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,052 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,052 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,052 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,052 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,052 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,052 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,052 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,052 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,052 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,052 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,052 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,053 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,053 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,053 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,053 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,053 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,053 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,053 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,053 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,053 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,053 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,053 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,053 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,053 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,054 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,054 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,054 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,054 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,054 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,054 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,054 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,054 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,054 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,054 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,054 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,054 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,054 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,054 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,055 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,055 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,055 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,055 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,055 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,055 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,055 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,055 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,055 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,055 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,055 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,056 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,056 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,056 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,056 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,056 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,056 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,056 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,056 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,056 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,056 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,056 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,056 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,057 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,057 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,057 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,057 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,057 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,057 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,057 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,057 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,057 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,057 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,057 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,057 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,057 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,058 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,058 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,058 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,058 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,058 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,058 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,058 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,058 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,058 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,058 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,058 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,058 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,058 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,059 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,059 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,059 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,059 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,059 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,059 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,059 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,059 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,059 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,059 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,059 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,059 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,059 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,060 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,060 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,060 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,060 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,060 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,060 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,060 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,060 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,060 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,060 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,060 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,060 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,060 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,061 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,061 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,061 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,061 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,061 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,061 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,061 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,061 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,061 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,061 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,061 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,061 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,061 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,062 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,062 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,062 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,062 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,062 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,062 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,062 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,062 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,062 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,062 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,063 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,063 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,063 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,063 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,063 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,063 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,063 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,063 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,063 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,063 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,063 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,063 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,063 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,064 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,064 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,064 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,064 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,064 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,064 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,064 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,064 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,064 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,064 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,064 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,065 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,065 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,065 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,065 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,065 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,065 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,065 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,065 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,065 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,065 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,065 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,065 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,066 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,066 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,066 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,066 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,066 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,066 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,066 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,066 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,066 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,066 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,066 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,066 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,067 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,067 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,067 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,067 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,067 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,067 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,067 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,067 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,067 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,067 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,067 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,067 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,067 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,068 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,068 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,068 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,068 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,068 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,068 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,068 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,068 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,068 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,068 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,068 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,068 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,069 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,069 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,069 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,069 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,069 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,070 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,070 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,070 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,070 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,070 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,071 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,071 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,071 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,071 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,072 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,072 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,072 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,072 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,072 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,072 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,072 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,072 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,072 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,072 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,072 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,072 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,073 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,073 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,073 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,073 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,073 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,073 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,073 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,073 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,073 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,073 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,073 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,073 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,074 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,074 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,074 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,074 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,074 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,074 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,074 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,074 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,074 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,074 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,074 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,075 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,075 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,075 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,075 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,075 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,075 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,075 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,075 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,075 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,075 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,075 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,075 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,075 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,075 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,076 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,076 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,076 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,076 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,076 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,076 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,076 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,076 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,076 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,076 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,076 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,076 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,077 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,077 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,077 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,077 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,077 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,077 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,077 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,077 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,077 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,077 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,077 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,077 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,077 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,078 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,078 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,078 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,078 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,078 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,078 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,078 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,078 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,078 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,078 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,078 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,078 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,078 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,079 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,079 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,079 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,079 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,079 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,079 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,079 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,080 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,080 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,080 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,080 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,080 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,080 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,080 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,080 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,080 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,080 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,080 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,080 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,081 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,081 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,081 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,081 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,082 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,082 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,082 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,083 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,083 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,083 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,083 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,083 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,083 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,083 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,083 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,083 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,083 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,083 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,084 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,084 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,084 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,084 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,084 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,085 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,085 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,085 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,085 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,085 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,085 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,085 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,086 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,086 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,086 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,086 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,086 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,086 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,086 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,086 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,086 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,086 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,086 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,086 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,087 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,088 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,088 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,088 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,088 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,088 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,088 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,088 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,088 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,088 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,088 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,088 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,088 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,089 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,089 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,089 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,090 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,090 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,090 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,090 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,090 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,090 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,090 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,090 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,090 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,090 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,091 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,091 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,091 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,091 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,091 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,091 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,092 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,092 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,092 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,092 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,092 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,092 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,093 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,093 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,093 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,093 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,093 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,093 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,093 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,093 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,093 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,093 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 09:58:01,094 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-08-13 09:58:01,095 INFO L255 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-08-13 09:58:01,095 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-08-13 09:58:01,096 INFO L379 AbstractCegarLoop]: Hoare is false [2021-08-13 09:58:01,096 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-08-13 09:58:01,096 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-08-13 09:58:01,096 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-08-13 09:58:01,096 INFO L383 AbstractCegarLoop]: Difference is false [2021-08-13 09:58:01,096 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-08-13 09:58:01,096 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-08-13 09:58:01,099 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 137 places, 139 transitions, 320 flow [2021-08-13 09:58:01,109 INFO L129 PetriNetUnfolder]: 11/136 cut-off events. [2021-08-13 09:58:01,109 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-08-13 09:58:01,110 INFO L84 FinitePrefix]: Finished finitePrefix Result has 157 conditions, 136 events. 11/136 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 296 event pairs, 0 based on Foata normal form. 0/120 useless extension candidates. Maximal degree in co-relation 150. Up to 8 conditions per place. [2021-08-13 09:58:01,110 INFO L82 GeneralOperation]: Start removeDead. Operand has 137 places, 139 transitions, 320 flow [2021-08-13 09:58:01,111 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 104 places, 102 transitions, 228 flow [2021-08-13 09:58:01,113 INFO L129 PetriNetUnfolder]: 4/41 cut-off events. [2021-08-13 09:58:01,114 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-13 09:58:01,114 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:58:01,114 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:58:01,114 INFO L430 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:58:01,114 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:58:01,114 INFO L82 PathProgramCache]: Analyzing trace with hash 399256512, now seen corresponding path program 1 times [2021-08-13 09:58:01,114 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:58:01,115 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1693402042] [2021-08-13 09:58:01,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:58:01,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:58:01,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:01,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:58:01,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:01,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:58:01,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:01,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:58:01,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:58:01,139 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:58:01,139 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1693402042] [2021-08-13 09:58:01,139 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1693402042] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:58:01,139 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:58:01,139 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-13 09:58:01,139 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [134571373] [2021-08-13 09:58:01,139 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-08-13 09:58:01,140 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:58:01,140 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-13 09:58:01,140 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-13 09:58:01,141 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 100 out of 139 [2021-08-13 09:58:01,141 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 104 places, 102 transitions, 228 flow. Second operand has 3 states, 3 states have (on average 100.66666666666667) internal successors, (302), 3 states have internal predecessors, (302), 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) [2021-08-13 09:58:01,141 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:58:01,141 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 100 of 139 [2021-08-13 09:58:01,141 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:58:01,681 INFO L129 PetriNetUnfolder]: 1963/3959 cut-off events. [2021-08-13 09:58:01,681 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-08-13 09:58:01,699 INFO L84 FinitePrefix]: Finished finitePrefix Result has 6508 conditions, 3959 events. 1963/3959 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 279. Compared 29580 event pairs, 598 based on Foata normal form. 1125/4713 useless extension candidates. Maximal degree in co-relation 6480. Up to 2155 conditions per place. [2021-08-13 09:58:01,719 INFO L132 encePairwiseOnDemand]: 118/139 looper letters, 17 selfloop transitions, 14 changer transitions 0/104 dead transitions. [2021-08-13 09:58:01,719 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 97 places, 104 transitions, 294 flow [2021-08-13 09:58:01,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-13 09:58:01,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-08-13 09:58:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 342 transitions. [2021-08-13 09:58:01,721 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8201438848920863 [2021-08-13 09:58:01,721 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 342 transitions. [2021-08-13 09:58:01,721 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 342 transitions. [2021-08-13 09:58:01,721 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:58:01,721 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 342 transitions. [2021-08-13 09:58:01,722 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 114.0) internal successors, (342), 3 states have internal predecessors, (342), 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) [2021-08-13 09:58:01,723 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 139.0) internal successors, (556), 4 states have internal predecessors, (556), 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) [2021-08-13 09:58:01,723 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 139.0) internal successors, (556), 4 states have internal predecessors, (556), 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) [2021-08-13 09:58:01,723 INFO L348 CegarLoopForPetriNet]: 104 programPoint places, -7 predicate places. [2021-08-13 09:58:01,723 INFO L482 AbstractCegarLoop]: Abstraction has has 97 places, 104 transitions, 294 flow [2021-08-13 09:58:01,724 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 100.66666666666667) internal successors, (302), 3 states have internal predecessors, (302), 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) [2021-08-13 09:58:01,724 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:58:01,724 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:58:01,724 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-08-13 09:58:01,724 INFO L430 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:58:01,724 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:58:01,725 INFO L82 PathProgramCache]: Analyzing trace with hash 1452591012, now seen corresponding path program 1 times [2021-08-13 09:58:01,726 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:58:01,726 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [716546954] [2021-08-13 09:58:01,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:58:01,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:58:01,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:01,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:58:01,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:01,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:58:01,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:01,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 09:58:01,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:01,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:58:01,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:58:01,772 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:58:01,772 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [716546954] [2021-08-13 09:58:01,772 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [716546954] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:58:01,772 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:58:01,773 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-08-13 09:58:01,773 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [624036748] [2021-08-13 09:58:01,773 INFO L462 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-08-13 09:58:01,775 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:58:01,775 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-13 09:58:01,775 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-13 09:58:01,776 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 100 out of 139 [2021-08-13 09:58:01,776 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 97 places, 104 transitions, 294 flow. Second operand has 4 states, 4 states have (on average 100.75) internal successors, (403), 4 states have internal predecessors, (403), 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) [2021-08-13 09:58:01,777 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:58:01,777 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 100 of 139 [2021-08-13 09:58:01,777 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:58:02,303 INFO L129 PetriNetUnfolder]: 2799/6430 cut-off events. [2021-08-13 09:58:02,303 INFO L130 PetriNetUnfolder]: For 416/4364 co-relation queries the response was YES. [2021-08-13 09:58:02,334 INFO L84 FinitePrefix]: Finished finitePrefix Result has 14395 conditions, 6430 events. 2799/6430 cut-off events. For 416/4364 co-relation queries the response was YES. Maximal size of possible extension queue 497. Compared 59685 event pairs, 517 based on Foata normal form. 66/6143 useless extension candidates. Maximal degree in co-relation 14365. Up to 3528 conditions per place. [2021-08-13 09:58:02,373 INFO L132 encePairwiseOnDemand]: 123/139 looper letters, 21 selfloop transitions, 38 changer transitions 0/132 dead transitions. [2021-08-13 09:58:02,373 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 100 places, 132 transitions, 524 flow [2021-08-13 09:58:02,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-13 09:58:02,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-08-13 09:58:02,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 449 transitions. [2021-08-13 09:58:02,375 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8075539568345323 [2021-08-13 09:58:02,375 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 449 transitions. [2021-08-13 09:58:02,375 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 449 transitions. [2021-08-13 09:58:02,376 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:58:02,376 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 449 transitions. [2021-08-13 09:58:02,377 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 112.25) internal successors, (449), 4 states have internal predecessors, (449), 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) [2021-08-13 09:58:02,378 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 139.0) internal successors, (695), 5 states have internal predecessors, (695), 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) [2021-08-13 09:58:02,378 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 139.0) internal successors, (695), 5 states have internal predecessors, (695), 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) [2021-08-13 09:58:02,378 INFO L348 CegarLoopForPetriNet]: 104 programPoint places, -4 predicate places. [2021-08-13 09:58:02,379 INFO L482 AbstractCegarLoop]: Abstraction has has 100 places, 132 transitions, 524 flow [2021-08-13 09:58:02,379 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 100.75) internal successors, (403), 4 states have internal predecessors, (403), 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) [2021-08-13 09:58:02,379 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:58:02,379 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:58:02,379 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-08-13 09:58:02,379 INFO L430 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:58:02,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:58:02,380 INFO L82 PathProgramCache]: Analyzing trace with hash -675650328, now seen corresponding path program 1 times [2021-08-13 09:58:02,380 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:58:02,380 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2031002460] [2021-08-13 09:58:02,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:58:02,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:58:02,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:02,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:58:02,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:02,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:58:02,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:02,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:58:02,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:02,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:58:02,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:58:02,408 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:58:02,408 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2031002460] [2021-08-13 09:58:02,408 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2031002460] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:58:02,408 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:58:02,408 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-08-13 09:58:02,408 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [706168114] [2021-08-13 09:58:02,408 INFO L462 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-08-13 09:58:02,409 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:58:02,409 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-13 09:58:02,409 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-13 09:58:02,410 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 100 out of 139 [2021-08-13 09:58:02,410 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 100 places, 132 transitions, 524 flow. Second operand has 4 states, 4 states have (on average 100.75) internal successors, (403), 4 states have internal predecessors, (403), 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) [2021-08-13 09:58:02,410 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:58:02,410 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 100 of 139 [2021-08-13 09:58:02,410 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:58:02,976 INFO L129 PetriNetUnfolder]: 2742/6530 cut-off events. [2021-08-13 09:58:02,977 INFO L130 PetriNetUnfolder]: For 1299/8358 co-relation queries the response was YES. [2021-08-13 09:58:03,008 INFO L84 FinitePrefix]: Finished finitePrefix Result has 18687 conditions, 6530 events. 2742/6530 cut-off events. For 1299/8358 co-relation queries the response was YES. Maximal size of possible extension queue 521. Compared 62698 event pairs, 352 based on Foata normal form. 207/6409 useless extension candidates. Maximal degree in co-relation 18655. Up to 3643 conditions per place. [2021-08-13 09:58:03,049 INFO L132 encePairwiseOnDemand]: 124/139 looper letters, 52 selfloop transitions, 21 changer transitions 0/146 dead transitions. [2021-08-13 09:58:03,049 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 103 places, 146 transitions, 754 flow [2021-08-13 09:58:03,049 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-13 09:58:03,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-08-13 09:58:03,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 447 transitions. [2021-08-13 09:58:03,051 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8039568345323741 [2021-08-13 09:58:03,051 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 447 transitions. [2021-08-13 09:58:03,051 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 447 transitions. [2021-08-13 09:58:03,051 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:58:03,051 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 447 transitions. [2021-08-13 09:58:03,052 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 111.75) internal successors, (447), 4 states have internal predecessors, (447), 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) [2021-08-13 09:58:03,053 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 139.0) internal successors, (695), 5 states have internal predecessors, (695), 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) [2021-08-13 09:58:03,054 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 139.0) internal successors, (695), 5 states have internal predecessors, (695), 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) [2021-08-13 09:58:03,054 INFO L348 CegarLoopForPetriNet]: 104 programPoint places, -1 predicate places. [2021-08-13 09:58:03,054 INFO L482 AbstractCegarLoop]: Abstraction has has 103 places, 146 transitions, 754 flow [2021-08-13 09:58:03,054 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 100.75) internal successors, (403), 4 states have internal predecessors, (403), 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) [2021-08-13 09:58:03,054 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:58:03,054 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:58:03,054 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-08-13 09:58:03,054 INFO L430 AbstractCegarLoop]: === Iteration 4 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:58:03,055 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:58:03,055 INFO L82 PathProgramCache]: Analyzing trace with hash 1163503433, now seen corresponding path program 1 times [2021-08-13 09:58:03,055 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:58:03,055 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [238352519] [2021-08-13 09:58:03,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:58:03,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:58:03,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:03,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:58:03,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:03,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:58:03,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:03,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:58:03,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:03,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:58:03,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:03,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:58:03,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:58:03,093 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:58:03,093 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [238352519] [2021-08-13 09:58:03,093 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [238352519] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:58:03,093 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:58:03,093 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-08-13 09:58:03,093 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [160899529] [2021-08-13 09:58:03,093 INFO L462 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-08-13 09:58:03,093 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:58:03,094 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-13 09:58:03,094 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-08-13 09:58:03,095 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 100 out of 139 [2021-08-13 09:58:03,095 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 103 places, 146 transitions, 754 flow. Second operand has 5 states, 5 states have (on average 100.8) internal successors, (504), 5 states have internal predecessors, (504), 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) [2021-08-13 09:58:03,095 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:58:03,095 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 100 of 139 [2021-08-13 09:58:03,095 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:58:03,966 INFO L129 PetriNetUnfolder]: 3233/8470 cut-off events. [2021-08-13 09:58:03,966 INFO L130 PetriNetUnfolder]: For 2579/13434 co-relation queries the response was YES. [2021-08-13 09:58:04,005 INFO L84 FinitePrefix]: Finished finitePrefix Result has 28629 conditions, 8470 events. 3233/8470 cut-off events. For 2579/13434 co-relation queries the response was YES. Maximal size of possible extension queue 733. Compared 91113 event pairs, 268 based on Foata normal form. 195/8301 useless extension candidates. Maximal degree in co-relation 28595. Up to 4574 conditions per place. [2021-08-13 09:58:04,071 INFO L132 encePairwiseOnDemand]: 123/139 looper letters, 61 selfloop transitions, 41 changer transitions 0/175 dead transitions. [2021-08-13 09:58:04,071 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 107 places, 175 transitions, 1190 flow [2021-08-13 09:58:04,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-13 09:58:04,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-08-13 09:58:04,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 563 transitions. [2021-08-13 09:58:04,073 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8100719424460432 [2021-08-13 09:58:04,073 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 563 transitions. [2021-08-13 09:58:04,073 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 563 transitions. [2021-08-13 09:58:04,074 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:58:04,074 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 563 transitions. [2021-08-13 09:58:04,075 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 112.6) internal successors, (563), 5 states have internal predecessors, (563), 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) [2021-08-13 09:58:04,076 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 139.0) internal successors, (834), 6 states have internal predecessors, (834), 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) [2021-08-13 09:58:04,077 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 139.0) internal successors, (834), 6 states have internal predecessors, (834), 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) [2021-08-13 09:58:04,077 INFO L348 CegarLoopForPetriNet]: 104 programPoint places, 3 predicate places. [2021-08-13 09:58:04,077 INFO L482 AbstractCegarLoop]: Abstraction has has 107 places, 175 transitions, 1190 flow [2021-08-13 09:58:04,077 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 100.8) internal successors, (504), 5 states have internal predecessors, (504), 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) [2021-08-13 09:58:04,077 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:58:04,077 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:58:04,077 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-08-13 09:58:04,078 INFO L430 AbstractCegarLoop]: === Iteration 5 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:58:04,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:58:04,078 INFO L82 PathProgramCache]: Analyzing trace with hash -1284190543, now seen corresponding path program 1 times [2021-08-13 09:58:04,078 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:58:04,078 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1452931872] [2021-08-13 09:58:04,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:58:04,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:58:04,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:04,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:58:04,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:04,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 09:58:04,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:04,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 09:58:04,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:04,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 09:58:04,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:04,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-08-13 09:58:04,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:04,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-08-13 09:58:04,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:04,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:58:04,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:58:04,161 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:58:04,161 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1452931872] [2021-08-13 09:58:04,161 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1452931872] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:58:04,161 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:58:04,162 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-08-13 09:58:04,163 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2055323477] [2021-08-13 09:58:04,164 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-08-13 09:58:04,164 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:58:04,164 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-08-13 09:58:04,164 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-08-13 09:58:04,165 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 88 out of 139 [2021-08-13 09:58:04,166 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 107 places, 175 transitions, 1190 flow. Second operand has 6 states, 6 states have (on average 90.5) internal successors, (543), 6 states have internal predecessors, (543), 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) [2021-08-13 09:58:04,166 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:58:04,166 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 88 of 139 [2021-08-13 09:58:04,166 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:58:11,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([776] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{thr2Thread3of3ForFork0___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_dec_#t~post8_1|, ~count~0=v_~count~0_36} AuxVars[] AssignedVars[thr2Thread3of3ForFork0___VERIFIER_atomic_dec_#t~post8, ~count~0][178], [128#L720-1true, 130#true, 100#L751-4true, 132#true, 134#true, 136#true, 170#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 111#L721-1true, 113#L722-2true, 145#true, 85#L731true, 150#true, 155#true]) [2021-08-13 09:58:11,185 INFO L384 tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event [2021-08-13 09:58:11,185 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-08-13 09:58:11,185 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-08-13 09:58:11,185 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-08-13 09:58:13,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][108], [66#L714-1true, 130#true, 35#L732-2true, 132#true, 100#L751-4true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true]) [2021-08-13 09:58:13,826 INFO L384 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2021-08-13 09:58:13,826 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:58:13,826 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:58:13,827 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:58:15,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][137], [130#true, 35#L732-2true, 100#L751-4true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true, 27#L720-1true]) [2021-08-13 09:58:15,025 INFO L384 tUnfolder$Statistics]: this new event has 69 ancestors and is not cut-off event [2021-08-13 09:58:15,025 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is not cut-off event [2021-08-13 09:58:15,025 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is not cut-off event [2021-08-13 09:58:15,025 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is not cut-off event [2021-08-13 09:58:15,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][108], [66#L714-1true, 130#true, 132#true, 100#L751-4true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true, 123#L733-2true]) [2021-08-13 09:58:15,166 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-08-13 09:58:15,166 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:15,168 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:15,168 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:15,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][137], [65#L731-3true, 130#true, 100#L751-4true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 111#L721-1true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:15,224 INFO L384 tUnfolder$Statistics]: this new event has 69 ancestors and is not cut-off event [2021-08-13 09:58:15,224 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is not cut-off event [2021-08-13 09:58:15,224 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is not cut-off event [2021-08-13 09:58:15,224 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is not cut-off event [2021-08-13 09:58:16,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][137], [130#true, 100#L751-4true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true, 123#L733-2true, 27#L720-1true]) [2021-08-13 09:58:16,405 INFO L384 tUnfolder$Statistics]: this new event has 70 ancestors and is not cut-off event [2021-08-13 09:58:16,405 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is not cut-off event [2021-08-13 09:58:16,405 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is not cut-off event [2021-08-13 09:58:16,405 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is not cut-off event [2021-08-13 09:58:17,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][137], [130#true, 132#true, 100#L751-4true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 80#L722-2true, 81#L728-3true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 27#L720-1true, 155#true]) [2021-08-13 09:58:17,084 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-08-13 09:58:17,084 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-08-13 09:58:17,084 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-08-13 09:58:17,084 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-08-13 09:58:17,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][108], [66#L714-1true, 130#true, 132#true, 100#L751-4true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 81#L728-3true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true]) [2021-08-13 09:58:17,084 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-08-13 09:58:17,084 INFO L387 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2021-08-13 09:58:17,084 INFO L387 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2021-08-13 09:58:17,085 INFO L387 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2021-08-13 09:58:19,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([776] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{thr2Thread3of3ForFork0___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_dec_#t~post8_1|, ~count~0=v_~count~0_36} AuxVars[] AssignedVars[thr2Thread3of3ForFork0___VERIFIER_atomic_dec_#t~post8, ~count~0][178], [128#L720-1true, 97#L751-3true, 130#true, 132#true, 134#true, 136#true, 170#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 111#L721-1true, 113#L722-2true, 145#true, 85#L731true, 150#true, 155#true]) [2021-08-13 09:58:19,066 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-08-13 09:58:19,067 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:19,067 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:19,067 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:19,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][108], [97#L751-3true, 130#true, 66#L714-1true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 118#L730-3true, 155#true]) [2021-08-13 09:58:19,162 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-08-13 09:58:19,162 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:19,162 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:19,162 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:20,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][108], [97#L751-3true, 65#L731-3true, 66#L714-1true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true]) [2021-08-13 09:58:20,361 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-08-13 09:58:20,362 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:20,362 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:20,362 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:20,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][137], [97#L751-3true, 130#true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 118#L730-3true, 27#L720-1true, 155#true]) [2021-08-13 09:58:20,413 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is not cut-off event [2021-08-13 09:58:20,413 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is not cut-off event [2021-08-13 09:58:20,413 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is not cut-off event [2021-08-13 09:58:20,414 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is not cut-off event [2021-08-13 09:58:20,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][108], [97#L751-3true, 130#true, 66#L714-1true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 113#L722-2true, 147#(= ~count~0 0), 85#L731true, 150#true, 155#true]) [2021-08-13 09:58:20,488 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-08-13 09:58:20,488 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:20,488 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:20,488 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:21,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][137], [97#L751-3true, 65#L731-3true, 130#true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true, 27#L720-1true]) [2021-08-13 09:58:21,430 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is not cut-off event [2021-08-13 09:58:21,430 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is not cut-off event [2021-08-13 09:58:21,430 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is not cut-off event [2021-08-13 09:58:21,430 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is not cut-off event [2021-08-13 09:58:21,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([748] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][75], [97#L751-3true, 65#L731-3true, 66#L714-1true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true]) [2021-08-13 09:58:21,433 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-08-13 09:58:21,433 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:21,433 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:21,433 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:21,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][108], [97#L751-3true, 66#L714-1true, 130#true, 35#L732-2true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true]) [2021-08-13 09:58:21,442 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-08-13 09:58:21,442 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:21,442 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:21,442 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:21,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([815] L731-3-->L732-2: Formula: (let ((.cse0 (select |v_#memory_int_202| v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_1))) (and (not (= v_thr1Thread1of3ForFork1_assume_abort_if_not_~cond_5 0)) (= |v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_1| v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_1) (= |v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_1| v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_1) (= v_thr1Thread1of3ForFork1_assume_abort_if_not_~cond_5 |v_thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond_5|) (= |v_#memory_int_201| (store |v_#memory_int_202| v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_1 0))) (= |v_~#mutexb~0.base_49| |v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_1|) (= |v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexb~0.offset_49|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_1) 1) 1 0) |v_thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond_5|))) InVars {#memory_int=|v_#memory_int_202|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|} OutVars{thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_1, thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_1, thr1Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork1_assume_abort_if_not_~cond_5, thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond_5|, #memory_int=|v_#memory_int_201|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|, thr1Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_1|, thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_1|, thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_1|} AuxVars[] AssignedVars[thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr1Thread1of3ForFork1_assume_abort_if_not_~cond, thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr1Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset][43], [97#L751-3true, 130#true, 35#L732-2true, 132#true, 5#L722-2true, 134#true, 6#L721-1true, 104#L714-1true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 143#(= ~count~0 0), 147#(= ~count~0 0), 152#(= ~count~0 0), 157#(= ~count~0 0)]) [2021-08-13 09:58:21,542 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-08-13 09:58:21,542 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:21,542 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:21,542 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:21,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([815] L731-3-->L732-2: Formula: (let ((.cse0 (select |v_#memory_int_202| v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_1))) (and (not (= v_thr1Thread1of3ForFork1_assume_abort_if_not_~cond_5 0)) (= |v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_1| v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_1) (= |v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_1| v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_1) (= v_thr1Thread1of3ForFork1_assume_abort_if_not_~cond_5 |v_thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond_5|) (= |v_#memory_int_201| (store |v_#memory_int_202| v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_1 0))) (= |v_~#mutexb~0.base_49| |v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_1|) (= |v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexb~0.offset_49|) (= (ite (= (select .cse0 v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_1) 1) 1 0) |v_thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond_5|))) InVars {#memory_int=|v_#memory_int_202|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|} OutVars{thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_1, thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_1, thr1Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr1Thread1of3ForFork1_assume_abort_if_not_~cond_5, thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond_5|, #memory_int=|v_#memory_int_201|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|, thr1Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_1|, thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_1|, thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_1|} AuxVars[] AssignedVars[thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr1Thread1of3ForFork1_assume_abort_if_not_~cond, thr1Thread1of3ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr1Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset][43], [97#L751-3true, 66#L714-1true, 130#true, 35#L732-2true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 143#(= ~count~0 0), 111#L721-1true, 113#L722-2true, 147#(= ~count~0 0), 152#(= ~count~0 0), 157#(= ~count~0 0)]) [2021-08-13 09:58:21,575 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-08-13 09:58:21,575 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:21,575 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:21,575 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:22,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][86], [97#L751-3true, 130#true, 35#L732-2true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 104#L714-1true, 141#true, 80#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:22,093 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-08-13 09:58:22,093 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:22,093 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:22,093 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:22,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][137], [97#L751-3true, 130#true, 35#L732-2true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 27#L720-1true, 155#true]) [2021-08-13 09:58:22,133 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is not cut-off event [2021-08-13 09:58:22,133 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is not cut-off event [2021-08-13 09:58:22,133 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is not cut-off event [2021-08-13 09:58:22,133 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is not cut-off event [2021-08-13 09:58:22,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][108], [97#L751-3true, 66#L714-1true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 123#L733-2true, 155#true]) [2021-08-13 09:58:22,266 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-08-13 09:58:22,266 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:22,266 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:22,266 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:22,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][161], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 85#L731true, 150#true, 155#true]) [2021-08-13 09:58:22,313 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-08-13 09:58:22,313 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:22,313 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:22,313 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:22,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][137], [65#L731-3true, 97#L751-3true, 130#true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 111#L721-1true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:22,314 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is not cut-off event [2021-08-13 09:58:22,314 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is not cut-off event [2021-08-13 09:58:22,314 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is not cut-off event [2021-08-13 09:58:22,314 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is not cut-off event [2021-08-13 09:58:22,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][161], [97#L751-3true, 130#true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 78#L712-3true, 80#L722-2true, 113#L722-2true, 145#true, 85#L731true, 150#true, 155#true]) [2021-08-13 09:58:22,573 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-08-13 09:58:22,573 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:22,573 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:22,573 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:22,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][86], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 104#L714-1true, 141#true, 80#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 123#L733-2true, 155#true]) [2021-08-13 09:58:22,817 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-08-13 09:58:22,817 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:22,817 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:22,817 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:22,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][137], [97#L751-3true, 130#true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true, 123#L733-2true, 27#L720-1true]) [2021-08-13 09:58:22,839 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is not cut-off event [2021-08-13 09:58:22,839 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is not cut-off event [2021-08-13 09:58:22,839 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is not cut-off event [2021-08-13 09:58:22,839 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is not cut-off event [2021-08-13 09:58:23,181 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][137], [97#L751-3true, 130#true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 118#L730-3true, 155#true, 27#L720-1true]) [2021-08-13 09:58:23,182 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-08-13 09:58:23,182 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:23,182 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:23,182 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:23,182 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:23,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][161], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 104#L714-1true, 141#true, 80#L722-2true, 81#L728-3true, 147#(= ~count~0 0), 150#true, 155#true]) [2021-08-13 09:58:23,261 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-08-13 09:58:23,261 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:23,262 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:23,262 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:23,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([747] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, #memory_int=|v_#memory_int_221|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][55], [128#L720-1true, 97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 113#L722-2true, 81#L728-3true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:23,262 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-08-13 09:58:23,262 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:23,262 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:23,262 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:23,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][137], [97#L751-3true, 130#true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 80#L722-2true, 81#L728-3true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 27#L720-1true, 155#true]) [2021-08-13 09:58:23,308 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-08-13 09:58:23,308 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:23,308 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:23,308 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:23,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][108], [97#L751-3true, 66#L714-1true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 81#L728-3true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true]) [2021-08-13 09:58:23,308 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-08-13 09:58:23,308 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:23,308 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:23,308 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:23,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][137], [97#L751-3true, 130#true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 111#L721-1true, 80#L722-2true, 145#true, 113#L722-2true, 150#true, 118#L730-3true, 155#true]) [2021-08-13 09:58:23,669 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-08-13 09:58:23,669 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:23,670 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:23,670 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:23,670 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][108], [97#L751-3true, 66#L714-1true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 118#L730-3true, 155#true]) [2021-08-13 09:58:23,671 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-08-13 09:58:23,671 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:23,671 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:23,671 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:23,671 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:23,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][86], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 104#L714-1true, 141#true, 80#L722-2true, 81#L728-3true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:23,714 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-08-13 09:58:23,714 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:58:23,714 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:58:23,714 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:58:24,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][108], [97#L751-3true, 66#L714-1true, 130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 13#L730true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true]) [2021-08-13 09:58:24,138 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-08-13 09:58:24,138 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:24,138 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:24,138 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:24,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([748] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][75], [97#L751-3true, 130#true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 80#L722-2true, 113#L722-2true, 145#true, 118#L730-3true, 150#true, 60#L714-1true, 158#(<= 1 ~count~0)]) [2021-08-13 09:58:24,301 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-08-13 09:58:24,301 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:58:24,301 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:58:24,301 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:58:24,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][146], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 170#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 80#L722-2true, 145#true, 150#true, 118#L730-3true, 127#L719-3true, 159#(<= 0 ~count~0)]) [2021-08-13 09:58:24,461 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 09:58:24,461 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:58:24,461 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:24,461 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:24,462 INFO L129 PetriNetUnfolder]: 67988/127581 cut-off events. [2021-08-13 09:58:24,462 INFO L130 PetriNetUnfolder]: For 82079/312195 co-relation queries the response was YES. [2021-08-13 09:58:25,453 INFO L84 FinitePrefix]: Finished finitePrefix Result has 369244 conditions, 127581 events. 67988/127581 cut-off events. For 82079/312195 co-relation queries the response was YES. Maximal size of possible extension queue 8800. Compared 1513553 event pairs, 16989 based on Foata normal form. 2359/119043 useless extension candidates. Maximal degree in co-relation 369198. Up to 47403 conditions per place. [2021-08-13 09:58:26,202 INFO L132 encePairwiseOnDemand]: 128/139 looper letters, 30 selfloop transitions, 11 changer transitions 0/188 dead transitions. [2021-08-13 09:58:26,203 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 111 places, 188 transitions, 1298 flow [2021-08-13 09:58:26,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-13 09:58:26,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-08-13 09:58:26,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 485 transitions. [2021-08-13 09:58:26,209 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.697841726618705 [2021-08-13 09:58:26,209 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 485 transitions. [2021-08-13 09:58:26,209 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 485 transitions. [2021-08-13 09:58:26,209 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:58:26,209 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 485 transitions. [2021-08-13 09:58:26,210 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 97.0) internal successors, (485), 5 states have internal predecessors, (485), 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) [2021-08-13 09:58:26,211 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 139.0) internal successors, (834), 6 states have internal predecessors, (834), 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) [2021-08-13 09:58:26,212 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 139.0) internal successors, (834), 6 states have internal predecessors, (834), 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) [2021-08-13 09:58:26,212 INFO L348 CegarLoopForPetriNet]: 104 programPoint places, 7 predicate places. [2021-08-13 09:58:26,212 INFO L482 AbstractCegarLoop]: Abstraction has has 111 places, 188 transitions, 1298 flow [2021-08-13 09:58:26,212 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 90.5) internal successors, (543), 6 states have internal predecessors, (543), 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) [2021-08-13 09:58:26,212 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:58:26,212 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:58:26,213 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-08-13 09:58:26,213 INFO L430 AbstractCegarLoop]: === Iteration 6 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:58:26,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:58:26,213 INFO L82 PathProgramCache]: Analyzing trace with hash -1808399703, now seen corresponding path program 1 times [2021-08-13 09:58:26,213 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:58:26,213 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [284700933] [2021-08-13 09:58:26,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:58:26,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:58:26,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:26,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:58:26,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:26,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 09:58:26,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:58:26,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:58:26,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:58:26,238 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:58:26,238 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [284700933] [2021-08-13 09:58:26,238 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [284700933] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:58:26,239 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:58:26,239 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-13 09:58:26,239 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [972311088] [2021-08-13 09:58:26,239 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-08-13 09:58:26,239 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:58:26,239 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-13 09:58:26,240 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-13 09:58:26,240 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 94 out of 139 [2021-08-13 09:58:26,241 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 111 places, 188 transitions, 1298 flow. Second operand has 3 states, 3 states have (on average 97.33333333333333) internal successors, (292), 3 states have internal predecessors, (292), 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) [2021-08-13 09:58:26,241 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:58:26,241 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 94 of 139 [2021-08-13 09:58:26,241 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:58:43,829 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([747] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, #memory_int=|v_#memory_int_221|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][83], [130#true, 35#L732-2true, 100#L751-4true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 111#L721-1true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:43,829 INFO L384 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2021-08-13 09:58:43,829 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:58:43,829 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:58:43,829 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:58:43,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [65#L731-3true, 130#true, 100#L751-4true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:43,836 INFO L384 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2021-08-13 09:58:43,836 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:58:43,836 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:58:43,837 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:58:45,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][183], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 13#L730true, 80#L722-2true, 145#true, 17#L720-1true, 150#true, 155#true]) [2021-08-13 09:58:45,730 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-08-13 09:58:45,730 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:45,730 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:45,730 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:46,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][182], [97#L751-3true, 130#true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 81#L728-3true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 27#L720-1true, 155#true]) [2021-08-13 09:58:46,133 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,133 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,133 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,133 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][121], [97#L751-3true, 66#L714-1true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 113#L722-2true, 81#L728-3true, 147#(= ~count~0 0), 150#true, 155#true]) [2021-08-13 09:58:46,134 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-08-13 09:58:46,134 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:46,134 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:46,134 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:46,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [128#L720-1true, 97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 113#L722-2true, 81#L728-3true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:46,191 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,191 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,191 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,191 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][183], [97#L751-3true, 130#true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 113#L722-2true, 81#L728-3true, 147#(= ~count~0 0), 150#true, 155#true, 60#L714-1true]) [2021-08-13 09:58:46,191 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-08-13 09:58:46,191 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:46,191 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:46,191 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:46,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [130#true, 100#L751-4true, 132#true, 5#L722-2true, 134#true, 104#L714-1true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 123#L733-2true, 155#true]) [2021-08-13 09:58:46,246 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,246 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,246 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,246 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([747] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, #memory_int=|v_#memory_int_221|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][83], [130#true, 35#L732-2true, 100#L751-4true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:46,253 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,253 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,253 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,253 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [130#true, 35#L732-2true, 100#L751-4true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 145#true, 113#L722-2true, 150#true, 159#(<= 0 ~count~0)]) [2021-08-13 09:58:46,257 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,257 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,257 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,257 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [130#true, 35#L732-2true, 100#L751-4true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:46,373 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,373 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,373 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,373 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([747] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, #memory_int=|v_#memory_int_221|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][83], [130#true, 100#L751-4true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 111#L721-1true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true, 123#L733-2true]) [2021-08-13 09:58:46,378 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,378 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,378 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:46,378 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:48,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][182], [97#L751-3true, 130#true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 13#L730true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true, 27#L720-1true]) [2021-08-13 09:58:48,849 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-08-13 09:58:48,849 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:48,849 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:48,849 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:48,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][121], [97#L751-3true, 66#L714-1true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 13#L730true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true]) [2021-08-13 09:58:48,850 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-08-13 09:58:48,850 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:48,850 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:48,850 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:48,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [128#L720-1true, 97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 13#L730true, 141#true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:48,877 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-08-13 09:58:48,877 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:48,877 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:48,878 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:48,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][183], [97#L751-3true, 130#true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 13#L730true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true, 60#L714-1true]) [2021-08-13 09:58:48,878 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-08-13 09:58:48,878 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:48,878 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:48,878 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:49,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][183], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 81#L728-3true, 147#(= ~count~0 0), 150#true, 155#true, 30#L721-1true]) [2021-08-13 09:58:49,036 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-08-13 09:58:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:49,037 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:49,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [130#true, 100#L751-4true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 113#L722-2true, 145#true, 150#true, 123#L733-2true, 159#(<= 0 ~count~0)]) [2021-08-13 09:58:49,073 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-08-13 09:58:49,073 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:49,073 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:49,073 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:49,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([747] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, #memory_int=|v_#memory_int_221|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][83], [130#true, 100#L751-4true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 123#L733-2true, 155#true]) [2021-08-13 09:58:49,084 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-08-13 09:58:49,084 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:49,084 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:49,084 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:49,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [130#true, 100#L751-4true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 123#L733-2true, 155#true]) [2021-08-13 09:58:49,131 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-08-13 09:58:49,131 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:49,131 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:49,131 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:50,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][63], [66#L714-1true, 130#true, 100#L751-4true, 132#true, 5#L722-2true, 134#true, 136#true, 104#L714-1true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 13#L730true, 141#true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:50,020 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-08-13 09:58:50,020 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:50,020 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:50,020 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:50,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([747] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, #memory_int=|v_#memory_int_221|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][83], [130#true, 100#L751-4true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 111#L721-1true, 80#L722-2true, 113#L722-2true, 81#L728-3true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:50,035 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-08-13 09:58:50,035 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:50,035 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:50,035 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:51,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([747] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, #memory_int=|v_#memory_int_221|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][83], [128#L720-1true, 97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 85#L731true, 150#true, 155#true]) [2021-08-13 09:58:51,363 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-08-13 09:58:51,364 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:51,364 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:51,364 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:51,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][183], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 13#L730true, 80#L722-2true, 147#(= ~count~0 0), 150#true, 155#true, 30#L721-1true]) [2021-08-13 09:58:51,656 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-08-13 09:58:51,656 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:51,656 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:51,656 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:53,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][183], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 104#L714-1true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 147#(= ~count~0 0), 85#L731true, 150#true, 155#true]) [2021-08-13 09:58:53,846 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-08-13 09:58:53,846 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:53,846 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:53,847 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:54,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][183], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 145#true, 113#L722-2true, 85#L731true, 150#true, 155#true]) [2021-08-13 09:58:54,364 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-08-13 09:58:54,364 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:54,364 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:54,364 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:58:54,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([748] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][84], [97#L751-3true, 130#true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 13#L730true, 141#true, 78#L712-3true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true]) [2021-08-13 09:58:54,488 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-08-13 09:58:54,489 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:54,489 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:54,489 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:54,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([748] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][84], [97#L751-3true, 130#true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 78#L712-3true, 80#L722-2true, 81#L728-3true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true]) [2021-08-13 09:58:54,489 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-08-13 09:58:54,489 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:58:54,489 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:58:54,489 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:58:55,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][121], [97#L751-3true, 130#true, 66#L714-1true, 35#L732-2true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true]) [2021-08-13 09:58:55,681 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-08-13 09:58:55,681 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:55,681 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:55,681 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:55,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][183], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 104#L714-1true, 172#true, 141#true, 80#L722-2true, 145#true, 85#L731true, 150#true, 158#(<= 1 ~count~0)]) [2021-08-13 09:58:55,859 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-08-13 09:58:55,859 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:55,859 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:55,859 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:58:56,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([747] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, #memory_int=|v_#memory_int_221|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][83], [130#true, 100#L751-4true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 118#L730-3true, 155#true]) [2021-08-13 09:58:56,742 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-08-13 09:58:56,742 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:56,742 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:56,742 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:56,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [130#true, 100#L751-4true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 118#L730-3true, 150#true, 155#true]) [2021-08-13 09:58:56,753 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-08-13 09:58:56,753 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:56,753 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:56,753 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][182], [97#L751-3true, 130#true, 35#L732-2true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true, 27#L720-1true]) [2021-08-13 09:58:57,013 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is not cut-off event [2021-08-13 09:58:57,013 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is not cut-off event [2021-08-13 09:58:57,014 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is not cut-off event [2021-08-13 09:58:57,014 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is not cut-off event [2021-08-13 09:58:57,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 104#L714-1true, 172#true, 141#true, 80#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 123#L733-2true, 155#true]) [2021-08-13 09:58:57,170 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-08-13 09:58:57,170 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:57,170 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:57,170 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:57,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][121], [97#L751-3true, 130#true, 66#L714-1true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 123#L733-2true, 155#true]) [2021-08-13 09:58:57,176 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-08-13 09:58:57,176 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:57,176 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:57,176 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:57,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][182], [97#L751-3true, 130#true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 27#L720-1true, 155#true, 123#L733-2true]) [2021-08-13 09:58:57,176 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,176 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,176 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,176 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 35#L732-2true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true, 30#L721-1true]) [2021-08-13 09:58:57,191 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,191 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,191 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,191 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([747] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, #memory_int=|v_#memory_int_221|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][83], [97#L751-3true, 130#true, 35#L732-2true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 111#L721-1true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:57,194 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,194 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,194 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,194 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [65#L731-3true, 97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:57,200 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,200 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,200 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,200 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][121], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 85#L731true, 150#true, 155#true]) [2021-08-13 09:58:57,287 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,287 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,287 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,287 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:58:57,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([779] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, #memory_int=|v_#memory_int_221|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][182], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 7#L712-3true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 13#L730true, 141#true, 80#L722-2true, 145#true, 150#true, 159#(<= 0 ~count~0)]) [2021-08-13 09:58:57,709 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-08-13 09:58:57,709 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:57,709 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:58:57,709 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:57,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][183], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 7#L712-3true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 145#true, 85#L731true, 150#true, 155#true]) [2021-08-13 09:58:57,993 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-08-13 09:58:57,993 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:57,993 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:57,993 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:58,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([747] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, #memory_int=|v_#memory_int_221|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][83], [97#L751-3true, 130#true, 35#L732-2true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:58,227 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,227 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,227 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,228 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 35#L732-2true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 145#true, 113#L722-2true, 150#true, 159#(<= 0 ~count~0)]) [2021-08-13 09:58:58,231 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,232 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,232 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,232 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 35#L732-2true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:58,353 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,353 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,353 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,353 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 123#L733-2true, 155#true, 30#L721-1true]) [2021-08-13 09:58:58,355 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,355 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,356 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,356 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([747] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, #memory_int=|v_#memory_int_221|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][83], [97#L751-3true, 130#true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 111#L721-1true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true, 123#L733-2true]) [2021-08-13 09:58:58,359 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,359 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,359 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,359 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][121], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 147#(= ~count~0 0), 150#true, 123#L733-2true, 155#true, 30#L721-1true]) [2021-08-13 09:58:58,401 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,401 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,401 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,401 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:58:58,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][183], [97#L751-3true, 130#true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 13#L730true, 78#L712-3true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true]) [2021-08-13 09:58:58,976 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-08-13 09:58:58,976 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:58:58,976 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:58,976 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:59,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 104#L714-1true, 172#true, 141#true, 80#L722-2true, 81#L728-3true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:59,175 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-08-13 09:58:59,175 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:58:59,175 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:58:59,175 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:58:59,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 81#L728-3true, 17#L720-1true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:59,180 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-08-13 09:58:59,180 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:59,180 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:59,180 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:58:59,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([748] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][84], [97#L751-3true, 130#true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 81#L728-3true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true, 60#L714-1true]) [2021-08-13 09:58:59,180 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-08-13 09:58:59,180 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:59,180 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:59,180 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:58:59,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 6#L721-1true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 113#L722-2true, 81#L728-3true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:59,190 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-08-13 09:58:59,190 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:58:59,190 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:58:59,190 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:58:59,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 145#true, 113#L722-2true, 150#true, 123#L733-2true, 159#(<= 0 ~count~0)]) [2021-08-13 09:58:59,327 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-08-13 09:58:59,327 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:58:59,327 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:58:59,327 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:58:59,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([747] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, #memory_int=|v_#memory_int_221|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][83], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true, 123#L733-2true]) [2021-08-13 09:58:59,338 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-08-13 09:58:59,338 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:58:59,338 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:58:59,338 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:58:59,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true, 123#L733-2true]) [2021-08-13 09:58:59,385 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-08-13 09:58:59,386 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:58:59,386 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:58:59,386 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:58:59,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 65#L731-3true, 130#true, 132#true, 5#L722-2true, 38#L719-3true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 113#L722-2true, 145#true, 150#true, 159#(<= 0 ~count~0)]) [2021-08-13 09:58:59,507 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-08-13 09:58:59,507 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:59,507 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-08-13 09:58:59,507 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:58:59,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 6#L721-1true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 13#L730true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:58:59,818 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-08-13 09:58:59,818 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-08-13 09:58:59,819 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-08-13 09:58:59,819 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-08-13 09:59:00,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][63], [97#L751-3true, 66#L714-1true, 130#true, 132#true, 5#L722-2true, 134#true, 104#L714-1true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 13#L730true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:59:00,325 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-08-13 09:59:00,325 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:00,325 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:00,325 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:00,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][183], [97#L751-3true, 130#true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 113#L722-2true, 145#true, 81#L728-3true, 150#true, 60#L714-1true, 158#(<= 1 ~count~0)]) [2021-08-13 09:59:00,339 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-08-13 09:59:00,339 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:00,339 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:00,339 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:00,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([747] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, #memory_int=|v_#memory_int_221|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][83], [97#L751-3true, 130#true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 111#L721-1true, 80#L722-2true, 81#L728-3true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 155#true]) [2021-08-13 09:59:00,341 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-08-13 09:59:00,341 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:00,341 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:00,341 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:00,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 35#L732-2true, 132#true, 5#L722-2true, 38#L719-3true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 113#L722-2true, 145#true, 150#true, 159#(<= 0 ~count~0)]) [2021-08-13 09:59:00,542 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-08-13 09:59:00,542 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:59:00,542 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:59:00,542 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:59:01,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 38#L719-3true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 113#L722-2true, 145#true, 150#true, 123#L733-2true, 159#(<= 0 ~count~0)]) [2021-08-13 09:59:01,039 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-08-13 09:59:01,039 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:59:01,039 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:59:01,039 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:59:01,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 148#(= 0 (+ ~count~0 1)), 118#L730-3true, 150#true, 155#true, 30#L721-1true]) [2021-08-13 09:59:01,058 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,058 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,058 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,058 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([748] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_3, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][84], [97#L751-3true, 130#true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 145#true, 113#L722-2true, 150#true, 118#L730-3true, 60#L714-1true, 158#(<= 1 ~count~0)]) [2021-08-13 09:59:01,072 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,072 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,072 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,072 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][121], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 104#L714-1true, 172#true, 141#true, 80#L722-2true, 145#true, 150#true, 118#L730-3true, 158#(<= 1 ~count~0)]) [2021-08-13 09:59:01,080 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,080 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,080 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,080 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([747] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, #memory_int=|v_#memory_int_221|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][83], [97#L751-3true, 130#true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 111#L721-1true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 118#L730-3true, 150#true, 155#true]) [2021-08-13 09:59:01,091 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,091 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,091 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,091 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 104#L714-1true, 172#true, 141#true, 80#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 118#L730-3true, 155#true]) [2021-08-13 09:59:01,136 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,136 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,136 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,136 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:01,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([747] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base_1, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, #memory_int=|v_#memory_int_221|, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr2Thread1of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork0_assume_abort_if_not_~cond][83], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 118#L730-3true, 150#true, 155#true]) [2021-08-13 09:59:01,513 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-08-13 09:59:01,514 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-08-13 09:59:01,514 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-08-13 09:59:01,514 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-08-13 09:59:01,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([763] L714-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0)) (= (store |v_#memory_int_222| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 0)) |v_#memory_int_221|) (= |v_~#mutexa~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexa~0.offset_53|) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5 0)))) InVars {#memory_int=|v_#memory_int_222|, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_1, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_1|, #memory_int=|v_#memory_int_221|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_1, ~#mutexa~0.base=|v_~#mutexa~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_5|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_5} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][120], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 118#L730-3true, 150#true, 155#true]) [2021-08-13 09:59:01,530 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-08-13 09:59:01,530 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-08-13 09:59:01,530 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-08-13 09:59:01,531 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-08-13 09:59:01,682 INFO L129 PetriNetUnfolder]: 105154/194791 cut-off events. [2021-08-13 09:59:01,682 INFO L130 PetriNetUnfolder]: For 172559/656735 co-relation queries the response was YES. [2021-08-13 09:59:03,156 INFO L84 FinitePrefix]: Finished finitePrefix Result has 688805 conditions, 194791 events. 105154/194791 cut-off events. For 172559/656735 co-relation queries the response was YES. Maximal size of possible extension queue 12585. Compared 2353436 event pairs, 10688 based on Foata normal form. 6516/183991 useless extension candidates. Maximal degree in co-relation 688752. Up to 75621 conditions per place. [2021-08-13 09:59:04,414 INFO L132 encePairwiseOnDemand]: 126/139 looper letters, 32 selfloop transitions, 26 changer transitions 0/210 dead transitions. [2021-08-13 09:59:04,414 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 113 places, 210 transitions, 1502 flow [2021-08-13 09:59:04,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-13 09:59:04,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-08-13 09:59:04,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 322 transitions. [2021-08-13 09:59:04,415 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7721822541966427 [2021-08-13 09:59:04,416 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 322 transitions. [2021-08-13 09:59:04,416 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 322 transitions. [2021-08-13 09:59:04,416 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:59:04,416 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 322 transitions. [2021-08-13 09:59:04,417 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 107.33333333333333) internal successors, (322), 3 states have internal predecessors, (322), 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) [2021-08-13 09:59:04,418 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 139.0) internal successors, (556), 4 states have internal predecessors, (556), 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) [2021-08-13 09:59:04,418 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 139.0) internal successors, (556), 4 states have internal predecessors, (556), 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) [2021-08-13 09:59:04,418 INFO L348 CegarLoopForPetriNet]: 104 programPoint places, 9 predicate places. [2021-08-13 09:59:04,418 INFO L482 AbstractCegarLoop]: Abstraction has has 113 places, 210 transitions, 1502 flow [2021-08-13 09:59:04,418 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 97.33333333333333) internal successors, (292), 3 states have internal predecessors, (292), 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) [2021-08-13 09:59:04,419 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:59:04,419 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:59:04,419 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-08-13 09:59:04,419 INFO L430 AbstractCegarLoop]: === Iteration 7 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:59:04,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:59:04,419 INFO L82 PathProgramCache]: Analyzing trace with hash -1955739151, now seen corresponding path program 2 times [2021-08-13 09:59:04,419 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:59:04,419 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1109268034] [2021-08-13 09:59:04,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:59:04,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:59:04,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:04,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:59:04,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:04,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 09:59:04,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:04,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-08-13 09:59:04,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:04,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 09:59:04,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:04,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-08-13 09:59:04,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:04,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-08-13 09:59:04,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:04,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-08-13 09:59:04,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:04,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:59:04,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:59:04,499 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:59:04,499 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1109268034] [2021-08-13 09:59:04,499 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1109268034] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:59:04,499 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:59:04,499 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-08-13 09:59:04,500 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1205417553] [2021-08-13 09:59:04,500 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-08-13 09:59:04,500 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:59:04,500 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-08-13 09:59:04,500 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2021-08-13 09:59:04,501 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 139 [2021-08-13 09:59:04,502 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 113 places, 210 transitions, 1502 flow. Second operand has 8 states, 8 states have (on average 83.25) internal successors, (666), 8 states have internal predecessors, (666), 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) [2021-08-13 09:59:04,502 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:59:04,502 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 139 [2021-08-13 09:59:04,502 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:59:15,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][124], [130#true, 132#true, 5#L722-2true, 134#true, 102#L751-5true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 147#(= ~count~0 0), 150#true, 185#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 155#true, 123#L733-2true, 30#L721-1true]) [2021-08-13 09:59:15,438 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-08-13 09:59:15,439 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:59:15,439 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:59:15,439 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:59:16,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][72], [130#true, 132#true, 134#true, 102#L751-5true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 13#L730true, 141#true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 111#L721-1true, 80#L722-2true, 147#(= ~count~0 0), 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 155#true, 30#L721-1true]) [2021-08-13 09:59:16,871 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-08-13 09:59:16,871 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:16,871 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:59:16,871 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:16,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][156], [130#true, 132#true, 5#L722-2true, 134#true, 102#L751-5true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 81#L728-3true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 30#L721-1true]) [2021-08-13 09:59:16,871 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-08-13 09:59:16,871 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:16,871 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:59:16,871 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:17,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][145], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 13#L730true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0)))]) [2021-08-13 09:59:17,192 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-08-13 09:59:17,192 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:59:17,192 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:59:17,192 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:59:18,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][189], [97#L751-3true, 130#true, 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 78#L712-3true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 123#L733-2true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 155#true]) [2021-08-13 09:59:18,008 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-08-13 09:59:18,008 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:59:18,008 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:59:18,008 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:59:18,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][124], [130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 147#(= ~count~0 0), 150#true, 185#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 155#true, 123#L733-2true, 30#L721-1true, 95#L751-1true]) [2021-08-13 09:59:18,087 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-08-13 09:59:18,087 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:59:18,087 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:59:18,087 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:59:19,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][72], [130#true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 13#L730true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 111#L721-1true, 80#L722-2true, 147#(= ~count~0 0), 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 155#true, 30#L721-1true, 95#L751-1true]) [2021-08-13 09:59:19,217 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-08-13 09:59:19,217 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:19,217 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:59:19,217 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:59:19,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][156], [130#true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 81#L728-3true, 147#(= ~count~0 0), 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 155#true, 30#L721-1true, 95#L751-1true]) [2021-08-13 09:59:19,218 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-08-13 09:59:19,218 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:59:19,218 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:19,218 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-08-13 09:59:19,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][178], [97#L751-3true, 130#true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 147#(= ~count~0 0), 150#true, 185#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 155#true, 123#L733-2true, 30#L721-1true]) [2021-08-13 09:59:19,537 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-08-13 09:59:19,538 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:19,538 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:19,538 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:20,882 INFO L129 PetriNetUnfolder]: 53897/106387 cut-off events. [2021-08-13 09:59:20,883 INFO L130 PetriNetUnfolder]: For 155564/318552 co-relation queries the response was YES. [2021-08-13 09:59:21,980 INFO L84 FinitePrefix]: Finished finitePrefix Result has 396050 conditions, 106387 events. 53897/106387 cut-off events. For 155564/318552 co-relation queries the response was YES. Maximal size of possible extension queue 5561. Compared 1253547 event pairs, 4873 based on Foata normal form. 7229/104659 useless extension candidates. Maximal degree in co-relation 395984. Up to 40261 conditions per place. [2021-08-13 09:59:22,881 INFO L132 encePairwiseOnDemand]: 128/139 looper letters, 57 selfloop transitions, 25 changer transitions 0/217 dead transitions. [2021-08-13 09:59:22,881 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 118 places, 217 transitions, 1679 flow [2021-08-13 09:59:22,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-13 09:59:22,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-08-13 09:59:22,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 536 transitions. [2021-08-13 09:59:22,884 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.6426858513189448 [2021-08-13 09:59:22,884 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 536 transitions. [2021-08-13 09:59:22,884 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 536 transitions. [2021-08-13 09:59:22,884 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:59:22,884 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 536 transitions. [2021-08-13 09:59:22,886 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 89.33333333333333) internal successors, (536), 6 states have internal predecessors, (536), 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) [2021-08-13 09:59:22,888 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 139.0) internal successors, (973), 7 states have internal predecessors, (973), 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) [2021-08-13 09:59:22,892 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 139.0) internal successors, (973), 7 states have internal predecessors, (973), 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) [2021-08-13 09:59:22,892 INFO L348 CegarLoopForPetriNet]: 104 programPoint places, 14 predicate places. [2021-08-13 09:59:22,892 INFO L482 AbstractCegarLoop]: Abstraction has has 118 places, 217 transitions, 1679 flow [2021-08-13 09:59:22,893 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 83.25) internal successors, (666), 8 states have internal predecessors, (666), 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) [2021-08-13 09:59:22,893 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:59:22,893 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:59:22,893 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-08-13 09:59:22,893 INFO L430 AbstractCegarLoop]: === Iteration 8 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:59:22,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:59:22,894 INFO L82 PathProgramCache]: Analyzing trace with hash -1555122333, now seen corresponding path program 2 times [2021-08-13 09:59:22,894 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:59:22,894 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [73890851] [2021-08-13 09:59:22,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:59:22,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:59:22,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:22,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:59:22,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:22,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:59:22,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:22,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 09:59:22,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:22,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 09:59:22,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:22,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-08-13 09:59:22,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:22,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-08-13 09:59:22,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:22,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:59:22,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:59:22,982 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:59:22,982 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [73890851] [2021-08-13 09:59:22,982 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [73890851] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:59:22,982 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:59:22,982 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-08-13 09:59:22,982 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2052310765] [2021-08-13 09:59:22,983 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-08-13 09:59:22,983 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:59:22,984 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-08-13 09:59:22,984 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-08-13 09:59:22,985 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 139 [2021-08-13 09:59:22,985 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 118 places, 217 transitions, 1679 flow. Second operand has 6 states, 6 states have (on average 84.0) internal successors, (504), 6 states have internal predecessors, (504), 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) [2021-08-13 09:59:22,985 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:59:22,985 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 139 [2021-08-13 09:59:22,985 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:59:31,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][225], [130#true, 100#L751-4true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 113#L722-2true, 81#L728-3true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0)))]) [2021-08-13 09:59:31,267 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-08-13 09:59:31,267 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:31,267 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:31,267 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:31,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][80], [130#true, 100#L751-4true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 13#L730true, 141#true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 111#L721-1true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 155#true]) [2021-08-13 09:59:31,267 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-08-13 09:59:31,267 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:31,267 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:31,267 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:31,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][209], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 100#L751-4true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 185#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 155#true, 123#L733-2true]) [2021-08-13 09:59:31,674 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-08-13 09:59:31,674 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:59:31,674 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:59:31,674 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:59:31,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][225], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 134#true, 102#L751-5true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 81#L728-3true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 155#true]) [2021-08-13 09:59:31,883 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-08-13 09:59:31,883 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-08-13 09:59:31,883 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-08-13 09:59:31,883 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-08-13 09:59:31,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][80], [130#true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 134#true, 102#L751-5true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 13#L730true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 111#L721-1true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0)))]) [2021-08-13 09:59:31,883 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-08-13 09:59:31,883 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-08-13 09:59:31,883 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-08-13 09:59:31,883 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-08-13 09:59:32,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][209], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 134#true, 102#L751-5true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 185#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 155#true, 123#L733-2true]) [2021-08-13 09:59:32,321 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-08-13 09:59:32,321 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:59:32,321 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:59:32,321 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:59:33,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][225], [130#true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 81#L728-3true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 95#L751-1true]) [2021-08-13 09:59:33,590 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-08-13 09:59:33,591 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:59:33,591 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:59:33,591 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:59:33,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][80], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 13#L730true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 111#L721-1true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 155#true, 95#L751-1true]) [2021-08-13 09:59:33,591 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-08-13 09:59:33,591 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:59:33,591 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:59:33,591 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:59:33,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][209], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 185#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 155#true, 123#L733-2true, 95#L751-1true]) [2021-08-13 09:59:33,849 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-08-13 09:59:33,849 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:59:33,849 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:59:33,849 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:59:35,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([776] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{thr2Thread3of3ForFork0___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_dec_#t~post8_1|, ~count~0=v_~count~0_36} AuxVars[] AssignedVars[thr2Thread3of3ForFork0___VERIFIER_atomic_dec_#t~post8, ~count~0][238], [128#L720-1true, 97#L751-3true, 130#true, 132#true, 198#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#t~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset| |ULTIMATE.start_main_#t~pre12|)) |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 134#true, 136#true, 170#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 111#L721-1true, 145#true, 113#L722-2true, 85#L731true, 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0)))]) [2021-08-13 09:59:35,684 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-08-13 09:59:35,684 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:35,684 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:35,684 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-08-13 09:59:36,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][73], [128#L720-1true, 97#L751-3true, 130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 13#L730true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 111#L721-1true, 113#L722-2true, 148#(= 0 (+ ~count~0 1)), 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 155#true]) [2021-08-13 09:59:36,484 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 09:59:36,484 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:36,484 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:36,484 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:36,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][245], [97#L751-3true, 130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 17#L720-1true, 145#true, 150#true, 185#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 123#L733-2true, 155#true]) [2021-08-13 09:59:36,492 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2021-08-13 09:59:36,492 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:59:36,492 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-08-13 09:59:36,492 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:59:36,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][80], [97#L751-3true, 130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 6#L721-1true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 13#L730true, 141#true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 111#L721-1true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0)))]) [2021-08-13 09:59:36,793 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 09:59:36,793 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:36,793 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:36,793 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:36,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][245], [97#L751-3true, 130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 111#L721-1true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 185#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 155#true, 123#L733-2true]) [2021-08-13 09:59:36,793 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2021-08-13 09:59:36,793 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:36,793 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:36,793 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:36,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][245], [97#L751-3true, 130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 147#(= ~count~0 0), 150#true, 185#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 155#true, 123#L733-2true, 30#L721-1true]) [2021-08-13 09:59:36,794 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2021-08-13 09:59:36,794 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:36,794 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:36,794 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:36,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][248], [97#L751-3true, 130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 111#L721-1true, 80#L722-2true, 81#L728-3true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0)))]) [2021-08-13 09:59:36,794 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 09:59:36,794 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:36,794 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:36,794 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:36,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][80], [97#L751-3true, 130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 6#L721-1true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 13#L730true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 147#(= ~count~0 0), 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 155#true, 30#L721-1true]) [2021-08-13 09:59:36,941 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 09:59:36,941 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:36,941 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:36,941 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:36,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][73], [128#L720-1true, 97#L751-3true, 130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 13#L730true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 148#(= 0 (+ ~count~0 1)), 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 155#true, 30#L721-1true]) [2021-08-13 09:59:36,941 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 09:59:36,941 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:36,941 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:36,941 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:36,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][248], [97#L751-3true, 130#true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 81#L728-3true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 30#L721-1true]) [2021-08-13 09:59:36,941 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 09:59:36,942 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:36,942 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:36,942 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:36,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([807] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][187], [97#L751-3true, 130#true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 5#L722-2true, 134#true, 6#L721-1true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 145#true, 17#L720-1true, 85#L731true, 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0)))]) [2021-08-13 09:59:36,943 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 09:59:36,943 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:36,943 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 09:59:36,944 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:36,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][188], [97#L751-3true, 130#true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 5#L722-2true, 134#true, 6#L721-1true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 13#L730true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 145#true, 17#L720-1true, 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0)))]) [2021-08-13 09:59:36,944 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 09:59:36,944 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:36,944 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:36,944 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 09:59:36,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([807] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][187], [128#L720-1true, 97#L751-3true, 130#true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 17#L720-1true, 145#true, 85#L731true, 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 155#true]) [2021-08-13 09:59:36,944 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2021-08-13 09:59:36,944 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:36,944 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:36,944 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-08-13 09:59:36,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][188], [128#L720-1true, 97#L751-3true, 130#true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 13#L730true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 17#L720-1true, 145#true, 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0)))]) [2021-08-13 09:59:36,944 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2021-08-13 09:59:36,944 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-08-13 09:59:36,944 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:36,945 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:36,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][248], [97#L751-3true, 130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 81#L728-3true, 17#L720-1true, 145#true, 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 155#true]) [2021-08-13 09:59:36,945 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 09:59:36,945 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 09:59:36,945 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:36,945 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:36,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][249], [97#L751-3true, 130#true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 81#L728-3true, 17#L720-1true, 145#true, 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0)))]) [2021-08-13 09:59:36,951 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 09:59:36,951 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:36,951 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 09:59:36,951 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:37,069 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][245], [97#L751-3true, 130#true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 147#(= ~count~0 0), 150#true, 185#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 155#true, 123#L733-2true, 30#L721-1true]) [2021-08-13 09:59:37,069 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2021-08-13 09:59:37,069 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:37,069 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:37,069 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-08-13 09:59:37,069 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:37,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][249], [97#L751-3true, 130#true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 81#L728-3true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 30#L721-1true]) [2021-08-13 09:59:37,226 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 09:59:37,226 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,226 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,226 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][249], [97#L751-3true, 130#true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 111#L721-1true, 80#L722-2true, 81#L728-3true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0)))]) [2021-08-13 09:59:37,227 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 09:59:37,227 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,227 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,227 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][249], [97#L751-3true, 130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 13#L730true, 141#true, 80#L722-2true, 17#L720-1true, 145#true, 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 155#true]) [2021-08-13 09:59:37,262 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 09:59:37,262 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 09:59:37,262 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 09:59:37,262 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,730 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][80], [97#L751-3true, 130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 6#L721-1true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 13#L730true, 141#true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 30#L721-1true]) [2021-08-13 09:59:37,730 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 09:59:37,730 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,730 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,730 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 09:59:37,730 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,730 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][248], [97#L751-3true, 130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 81#L728-3true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 30#L721-1true]) [2021-08-13 09:59:37,730 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 09:59:37,730 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,730 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,730 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,731 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 09:59:37,736 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][249], [97#L751-3true, 130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 81#L728-3true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 30#L721-1true]) [2021-08-13 09:59:37,736 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 09:59:37,736 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,736 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 09:59:37,736 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,736 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][245], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 100#L751-4true, 132#true, 5#L722-2true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 145#true, 113#L722-2true, 150#true, 185#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 123#L733-2true, 158#(<= 1 ~count~0)]) [2021-08-13 09:59:37,778 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 09:59:37,779 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 09:59:37,779 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:37,779 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:59:37,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][80], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 100#L751-4true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 13#L730true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 111#L721-1true, 80#L722-2true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 30#L721-1true]) [2021-08-13 09:59:37,847 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 09:59:37,847 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-08-13 09:59:37,847 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:59:37,847 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-08-13 09:59:38,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][245], [130#true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 5#L722-2true, 102#L751-5true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 145#true, 113#L722-2true, 150#true, 185#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 123#L733-2true, 158#(<= 1 ~count~0)]) [2021-08-13 09:59:38,003 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 09:59:38,003 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-08-13 09:59:38,004 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 09:59:38,004 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:59:38,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][80], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 134#true, 102#L751-5true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 13#L730true, 141#true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 111#L721-1true, 80#L722-2true, 147#(= ~count~0 0), 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 155#true, 30#L721-1true]) [2021-08-13 09:59:38,122 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 09:59:38,122 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:59:38,122 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:38,123 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:38,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][259], [130#true, 100#L751-4true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 5#L722-2true, 134#true, 6#L721-1true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 141#true, 13#L730true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 113#L722-2true, 145#true, 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 158#(<= 1 ~count~0)]) [2021-08-13 09:59:38,139 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 09:59:38,139 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:38,139 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 09:59:38,139 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:59:38,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][248], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 100#L751-4true, 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 81#L728-3true, 145#true, 113#L722-2true, 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 158#(<= 1 ~count~0)]) [2021-08-13 09:59:38,139 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 09:59:38,140 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-08-13 09:59:38,140 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-08-13 09:59:38,140 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 09:59:38,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][259], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 134#true, 102#L751-5true, 6#L721-1true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 13#L730true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 113#L722-2true, 145#true, 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 158#(<= 1 ~count~0)]) [2021-08-13 09:59:38,397 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 09:59:38,397 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 09:59:38,397 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-08-13 09:59:38,397 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:59:38,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][248], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 102#L751-5true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 145#true, 113#L722-2true, 81#L728-3true, 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 158#(<= 1 ~count~0)]) [2021-08-13 09:59:38,398 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 09:59:38,398 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-08-13 09:59:38,398 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 09:59:38,398 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-08-13 09:59:38,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][245], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 145#true, 113#L722-2true, 150#true, 185#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 123#L733-2true, 158#(<= 1 ~count~0), 95#L751-1true]) [2021-08-13 09:59:38,624 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 09:59:38,624 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 09:59:38,624 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-08-13 09:59:38,624 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-08-13 09:59:38,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][80], [130#true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 13#L730true, 141#true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 111#L721-1true, 80#L722-2true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 30#L721-1true, 95#L751-1true]) [2021-08-13 09:59:38,702 INFO L384 tUnfolder$Statistics]: this new event has 91 ancestors and is cut-off event [2021-08-13 09:59:38,702 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-08-13 09:59:38,702 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-08-13 09:59:38,702 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-08-13 09:59:39,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][259], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 134#true, 6#L721-1true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 13#L730true, 141#true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 145#true, 113#L722-2true, 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 158#(<= 1 ~count~0), 95#L751-1true]) [2021-08-13 09:59:39,049 INFO L384 tUnfolder$Statistics]: this new event has 92 ancestors and is cut-off event [2021-08-13 09:59:39,049 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-08-13 09:59:39,050 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:39,050 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 09:59:39,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([780] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, thr2Thread3of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork0_assume_abort_if_not_~cond][248], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 145#true, 81#L728-3true, 113#L722-2true, 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 158#(<= 1 ~count~0), 95#L751-1true]) [2021-08-13 09:59:39,050 INFO L384 tUnfolder$Statistics]: this new event has 92 ancestors and is cut-off event [2021-08-13 09:59:39,050 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-08-13 09:59:39,050 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-08-13 09:59:39,050 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 09:59:39,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][259], [97#L751-3true, 130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 134#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 13#L730true, 141#true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 111#L721-1true, 80#L722-2true, 145#true, 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 30#L721-1true, 158#(<= 1 ~count~0)]) [2021-08-13 09:59:39,166 INFO L384 tUnfolder$Statistics]: this new event has 93 ancestors and is cut-off event [2021-08-13 09:59:39,166 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-08-13 09:59:39,166 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-08-13 09:59:39,167 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-08-13 09:59:39,433 INFO L129 PetriNetUnfolder]: 49256/98873 cut-off events. [2021-08-13 09:59:39,434 INFO L130 PetriNetUnfolder]: For 231803/437711 co-relation queries the response was YES. [2021-08-13 09:59:40,080 INFO L84 FinitePrefix]: Finished finitePrefix Result has 427102 conditions, 98873 events. 49256/98873 cut-off events. For 231803/437711 co-relation queries the response was YES. Maximal size of possible extension queue 3643. Compared 1110999 event pairs, 3431 based on Foata normal form. 10739/101906 useless extension candidates. Maximal degree in co-relation 427023. Up to 36200 conditions per place. [2021-08-13 09:59:40,819 INFO L132 encePairwiseOnDemand]: 125/139 looper letters, 82 selfloop transitions, 48 changer transitions 0/265 dead transitions. [2021-08-13 09:59:40,819 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 122 places, 265 transitions, 2314 flow [2021-08-13 09:59:40,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-13 09:59:40,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-08-13 09:59:40,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 461 transitions. [2021-08-13 09:59:40,821 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.6633093525179856 [2021-08-13 09:59:40,821 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 461 transitions. [2021-08-13 09:59:40,821 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 461 transitions. [2021-08-13 09:59:40,822 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 09:59:40,822 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 461 transitions. [2021-08-13 09:59:40,823 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 92.2) internal successors, (461), 5 states have internal predecessors, (461), 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) [2021-08-13 09:59:40,824 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 139.0) internal successors, (834), 6 states have internal predecessors, (834), 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) [2021-08-13 09:59:40,824 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 139.0) internal successors, (834), 6 states have internal predecessors, (834), 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) [2021-08-13 09:59:40,825 INFO L348 CegarLoopForPetriNet]: 104 programPoint places, 18 predicate places. [2021-08-13 09:59:40,825 INFO L482 AbstractCegarLoop]: Abstraction has has 122 places, 265 transitions, 2314 flow [2021-08-13 09:59:40,825 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 84.0) internal successors, (504), 6 states have internal predecessors, (504), 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) [2021-08-13 09:59:40,825 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 09:59:40,825 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 09:59:40,825 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-08-13 09:59:40,825 INFO L430 AbstractCegarLoop]: === Iteration 9 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 09:59:40,826 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 09:59:40,826 INFO L82 PathProgramCache]: Analyzing trace with hash -943703511, now seen corresponding path program 1 times [2021-08-13 09:59:40,826 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 09:59:40,826 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1801335660] [2021-08-13 09:59:40,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 09:59:40,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 09:59:40,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:40,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:59:40,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:40,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 09:59:40,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:40,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 09:59:40,861 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-08-13 09:59:40,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 09:59:40,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 09:59:40,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 09:59:40,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 09:59:40,866 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 09:59:40,866 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1801335660] [2021-08-13 09:59:40,866 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1801335660] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 09:59:40,866 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 09:59:40,867 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-08-13 09:59:40,867 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1931214938] [2021-08-13 09:59:40,867 INFO L462 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-08-13 09:59:40,867 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 09:59:40,867 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-13 09:59:40,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-13 09:59:40,868 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 100 out of 139 [2021-08-13 09:59:40,869 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 122 places, 265 transitions, 2314 flow. Second operand has 4 states, 4 states have (on average 101.25) internal successors, (405), 4 states have internal predecessors, (405), 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) [2021-08-13 09:59:40,869 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 09:59:40,869 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 100 of 139 [2021-08-13 09:59:40,869 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 09:59:47,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][79], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 100#L751-4true, 132#true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 200#true, 13#L730true, 141#true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 111#L721-1true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0))), 155#true]) [2021-08-13 09:59:47,820 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-08-13 09:59:47,820 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:47,820 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:47,821 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:47,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][223], [130#true, 100#L751-4true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 5#L722-2true, 134#true, 200#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 81#L728-3true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0)))]) [2021-08-13 09:59:47,821 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-08-13 09:59:47,821 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:47,821 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:47,821 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-08-13 09:59:48,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][207], [130#true, 100#L751-4true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 134#true, 200#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 136#true, 172#true, 141#true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 185#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 155#true, 123#L733-2true]) [2021-08-13 09:59:48,332 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-08-13 09:59:48,332 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:59:48,332 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:59:48,332 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-08-13 09:59:48,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][79], [130#true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 134#true, 102#L751-5true, 200#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 141#true, 13#L730true, 174#(= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1), 111#L721-1true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0)))]) [2021-08-13 09:59:48,713 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-08-13 09:59:48,713 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-08-13 09:59:48,713 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-08-13 09:59:48,713 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-08-13 09:59:48,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][223], [130#true, 132#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 5#L722-2true, 134#true, 102#L751-5true, 200#true, 136#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 172#true, 141#true, 80#L722-2true, 81#L728-3true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 155#true, 187#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)) (not (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 0)))]) [2021-08-13 09:59:48,713 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-08-13 09:59:48,713 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-08-13 09:59:48,713 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-08-13 09:59:48,713 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-08-13 09:59:49,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([764] L721-1-->L722-2: Formula: (let ((.cse0 (select |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3))) (and (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| (ite (= (select .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3) 1) 1 0)) (= |v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7| v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3) (= v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|) (= (store |v_#memory_int_208| v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3 (store .cse0 v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3 0)) |v_#memory_int_207|) (not (= v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7 0)) (= |v_~#mutexb~0.base_53| |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|) (= |v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3| |v_~#mutexb~0.offset_53|))) InVars {#memory_int=|v_#memory_int_208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, ~#mutexb~0.base=|v_~#mutexb~0.base_53|} OutVars{thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6_3|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base_3, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base_3|, #memory_int=|v_#memory_int_207|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_53|, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset_3, ~#mutexb~0.base=|v_~#mutexb~0.base_53|, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond_7|, thr2Thread2of3ForFork0_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork0_assume_abort_if_not_~cond_7} AuxVars[] AssignedVars[thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork0_assume_abort_if_not_~cond][207], [130#true, 196#(and (= (select |#valid| |~#mutexb~0.base|) 1) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 132#true, 5#L722-2true, 102#L751-5true, 134#true, 168#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1)), 200#true, 136#true, 172#true, 141#true, 80#L722-2true, 113#L722-2true, 147#(= ~count~0 0), 150#true, 185#(and (not (= |~#mutexb~0.base| |~#mutexa~0.base|)) (= (select |#valid| |~#mutexa~0.base|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 155#true, 123#L733-2true]) [2021-08-13 09:59:49,262 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-08-13 09:59:49,262 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:59:49,263 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-08-13 09:59:49,263 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event