/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-POR-NewStatesSleepPersistentFixedOrder-NoLbe-Random7777.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_94-alloc_region_racing.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-a47a088281b0b97d17910950432b7c5b5bc3adeb-a47a088 [2021-07-14 23:49:09,055 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-14 23:49:09,057 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-14 23:49:09,082 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-07-14 23:49:09,091 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-14 23:49:09,092 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-14 23:49:09,093 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-14 23:49:09,093 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-14 23:49:09,094 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-14 23:49:09,095 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-14 23:49:09,096 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-14 23:49:09,098 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-14 23:49:09,099 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-14 23:49:09,100 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-14 23:49:09,109 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-14 23:49:09,110 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-14 23:49:09,112 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-07-14 23:49:09,119 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-14 23:49:09,120 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-14 23:49:09,120 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-14 23:49:09,121 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-POR-NewStatesSleepPersistentFixedOrder-NoLbe-Random7777.epf [2021-07-14 23:49:09,152 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-14 23:49:09,152 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-14 23:49:09,152 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-14 23:49:09,153 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-14 23:49:09,155 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-14 23:49:09,155 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-14 23:49:09,155 INFO L138 SettingsManager]: * Use SBE=true [2021-07-14 23:49:09,155 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-14 23:49:09,155 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-14 23:49:09,156 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-14 23:49:09,156 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-14 23:49:09,157 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-14 23:49:09,157 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-14 23:49:09,157 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-14 23:49:09,157 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-14 23:49:09,157 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-14 23:49:09,157 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-14 23:49:09,157 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-14 23:49:09,158 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-14 23:49:09,158 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-14 23:49:09,158 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-14 23:49:09,158 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-14 23:49:09,158 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-14 23:49:09,158 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-14 23:49:09,158 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-14 23:49:09,159 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-14 23:49:09,159 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-14 23:49:09,159 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-14 23:49:09,159 INFO L138 SettingsManager]: * DFS Order used in POR=RANDOM [2021-07-14 23:49:09,159 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-14 23:49:09,160 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-14 23:49:09,160 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-14 23:49:09,160 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-14 23:49:09,160 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-07-14 23:49:09,160 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-07-14 23:49:09,160 INFO L138 SettingsManager]: * Random seed used by POR DFS order=7777 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-14 23:49:09,433 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-14 23:49:09,463 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-14 23:49:09,466 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-14 23:49:09,467 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-14 23:49:09,467 INFO L275 PluginConnector]: CDTParser initialized [2021-07-14 23:49:09,468 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_94-alloc_region_racing.i [2021-07-14 23:49:09,511 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1f28a6122/4475a16867ea4ef580daa1b00744ba82/FLAG96156ee97 [2021-07-14 23:49:10,011 INFO L306 CDTParser]: Found 1 translation units. [2021-07-14 23:49:10,011 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_94-alloc_region_racing.i [2021-07-14 23:49:10,038 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1f28a6122/4475a16867ea4ef580daa1b00744ba82/FLAG96156ee97 [2021-07-14 23:49:10,303 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1f28a6122/4475a16867ea4ef580daa1b00744ba82 [2021-07-14 23:49:10,305 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-14 23:49:10,306 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-14 23:49:10,321 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-14 23:49:10,321 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-14 23:49:10,324 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-14 23:49:10,324 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 11:49:10" (1/1) ... [2021-07-14 23:49:10,325 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f03dae1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 11:49:10, skipping insertion in model container [2021-07-14 23:49:10,325 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 11:49:10" (1/1) ... [2021-07-14 23:49:10,331 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-14 23:49:10,386 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-14 23:49:10,812 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_94-alloc_region_racing.i[57872,57885] [2021-07-14 23:49:10,841 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-14 23:49:10,850 INFO L203 MainTranslator]: Completed pre-run [2021-07-14 23:49:10,875 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_94-alloc_region_racing.i[57872,57885] [2021-07-14 23:49:10,886 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-14 23:49:10,954 INFO L208 MainTranslator]: Completed translation [2021-07-14 23:49:10,954 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 11:49:10 WrapperNode [2021-07-14 23:49:10,955 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-14 23:49:10,956 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-14 23:49:10,956 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-14 23:49:10,956 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-14 23:49:10,961 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 11:49:10" (1/1) ... [2021-07-14 23:49:10,978 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 11:49:10" (1/1) ... [2021-07-14 23:49:11,007 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-14 23:49:11,007 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-14 23:49:11,008 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-14 23:49:11,008 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-14 23:49:11,014 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 11:49:10" (1/1) ... [2021-07-14 23:49:11,015 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 11:49:10" (1/1) ... [2021-07-14 23:49:11,019 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 11:49:10" (1/1) ... [2021-07-14 23:49:11,019 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 11:49:10" (1/1) ... [2021-07-14 23:49:11,028 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 11:49:10" (1/1) ... [2021-07-14 23:49:11,037 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 11:49:10" (1/1) ... [2021-07-14 23:49:11,040 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 11:49:10" (1/1) ... [2021-07-14 23:49:11,044 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-14 23:49:11,045 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-14 23:49:11,045 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-14 23:49:11,045 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-14 23:49:11,049 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 11:49:10" (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 [2021-07-14 23:49:11,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-14 23:49:11,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-07-14 23:49:11,126 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-14 23:49:11,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-07-14 23:49:11,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-07-14 23:49:11,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-14 23:49:11,127 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-07-14 23:49:11,127 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-07-14 23:49:11,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-07-14 23:49:11,127 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2021-07-14 23:49:11,127 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2021-07-14 23:49:11,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-14 23:49:11,127 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-14 23:49:11,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-14 23:49:11,129 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-14 23:49:11,824 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-14 23:49:11,824 INFO L299 CfgBuilder]: Removed 41 assume(true) statements. [2021-07-14 23:49:11,826 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 11:49:11 BoogieIcfgContainer [2021-07-14 23:49:11,826 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-14 23:49:11,827 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-14 23:49:11,827 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-14 23:49:11,829 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-14 23:49:11,830 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.07 11:49:10" (1/3) ... [2021-07-14 23:49:11,830 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46de5309 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.07 11:49:11, skipping insertion in model container [2021-07-14 23:49:11,830 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 11:49:10" (2/3) ... [2021-07-14 23:49:11,831 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46de5309 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.07 11:49:11, skipping insertion in model container [2021-07-14 23:49:11,831 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 11:49:11" (3/3) ... [2021-07-14 23:49:11,832 INFO L111 eAbstractionObserver]: Analyzing ICFG 28-race_reach_94-alloc_region_racing.i [2021-07-14 23:49:11,836 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-14 23:49:11,836 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-14 23:49:11,837 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-07-14 23:49:11,837 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-14 23:49:11,867 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,868 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,868 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,868 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,868 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,868 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,868 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,869 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,869 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~malloc34.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,869 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~malloc34.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,869 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~malloc34.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,869 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~malloc34.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,869 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~malloc34.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,869 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~malloc34.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,870 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,870 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,870 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~malloc34.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,870 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~malloc34.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,870 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,870 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,870 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,870 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,870 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_init_#in~p.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,871 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_init_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,871 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_init_#in~p.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,871 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,871 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,871 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_init_#in~p.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,871 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_init_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,871 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_init_#in~p.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,871 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,872 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,872 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,872 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,872 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,872 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,872 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_init_#in~p.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,872 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_init_#in~p.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,872 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,873 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_init_#in~p.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_init_#in~p.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,873 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,873 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_init_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,873 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_init_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,874 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,874 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,874 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,874 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,874 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,874 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,874 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,875 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,875 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,875 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,875 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,876 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,876 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,876 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,876 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,876 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~p.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,876 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~p.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,876 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~list.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,876 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~list.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,876 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,877 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~p.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~p.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~list.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~list.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,877 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,877 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,878 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,878 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,878 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,878 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,878 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,878 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,878 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,878 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,878 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~p.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~p.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,879 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,879 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~p.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~p.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,879 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,879 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~list.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~list.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,880 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,880 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~list.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~list.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,880 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,881 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,881 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,881 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,881 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,881 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,882 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,882 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,882 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,882 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,883 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,883 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,883 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,883 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,884 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,884 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,884 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,884 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,889 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,889 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,889 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,889 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,889 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,890 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,890 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,890 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,891 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,891 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,891 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,891 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,891 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,891 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,891 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,892 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,892 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,892 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,892 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,892 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,892 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,892 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,893 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,893 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,893 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,893 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,893 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,893 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,893 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,894 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,894 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,894 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,894 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,894 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,894 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,894 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,895 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,895 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,895 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,895 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,895 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,895 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,895 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,896 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,896 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,896 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,896 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,896 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,896 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,897 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,897 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,897 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,897 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,897 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,898 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,898 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,898 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,898 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,900 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_init_#in~p.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,900 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,901 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,901 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,901 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,901 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,901 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,901 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,901 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,901 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,902 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_init_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,902 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,902 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~p.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,902 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,902 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~list.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,902 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,903 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,903 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,903 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,903 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,903 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,903 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,903 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~malloc34.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,903 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,904 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,904 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~malloc34.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,904 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,904 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,904 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~p.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,904 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,905 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_init_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,905 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_init_#in~p.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,905 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,905 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_insert_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,905 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_insert_#in~list.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,905 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,905 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 23:49:11,911 INFO L149 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-07-14 23:49:11,929 INFO L255 AbstractCegarLoop]: Starting to check reachability of 1 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-07-14 23:49:11,972 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-14 23:49:11,972 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-14 23:49:11,972 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-14 23:49:11,972 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-14 23:49:11,972 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-14 23:49:11,972 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-14 23:49:11,972 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-14 23:49:11,973 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == t_funThread1of1ForFork0======== [2021-07-14 23:49:17,762 INFO L430 AbstractCegarLoop]: === Iteration 1 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 23:49:17,766 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 23:49:17,767 INFO L82 PathProgramCache]: Analyzing trace with hash -1128869948, now seen corresponding path program 1 times [2021-07-14 23:49:17,774 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 23:49:17,774 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2077360339] [2021-07-14 23:49:17,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 23:49:17,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 23:49:18,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-07-14 23:49:18,042 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 23:49:18,043 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2077360339] [2021-07-14 23:49:18,043 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2077360339] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 23:49:18,043 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 23:49:18,044 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-14 23:49:18,044 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1996497418] [2021-07-14 23:49:18,048 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-14 23:49:18,048 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 23:49:18,058 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-14 23:49:18,060 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-14 23:49:18,060 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 23:49:18,062 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 23:49:18,064 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 53.5) internal successors, (107), 2 states have internal predecessors, (107), 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) [2021-07-14 23:49:18,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 23:49:24,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 23:49:24,321 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-14 23:49:24,321 INFO L430 AbstractCegarLoop]: === Iteration 2 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 23:49:24,322 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 23:49:24,322 INFO L82 PathProgramCache]: Analyzing trace with hash 482971588, now seen corresponding path program 1 times [2021-07-14 23:49:24,322 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 23:49:24,322 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [519614152] [2021-07-14 23:49:24,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 23:49:24,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 23:49:24,479 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 23:49:24,479 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 23:49:24,480 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [519614152] [2021-07-14 23:49:24,480 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [519614152] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 23:49:24,480 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1815365829] [2021-07-14 23:49:24,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 23:49:24,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 23:49:24,649 INFO L263 TraceCheckSpWp]: Trace formula consists of 319 conjuncts, 2 conjunts are in the unsatisfiable core [2021-07-14 23:49:24,654 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 23:49:24,891 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-07-14 23:49:24,892 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 23:49:24,894 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 23:49:24,895 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 23:49:24,895 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:11, output treesize:7 [2021-07-14 23:49:24,979 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-07-14 23:49:24,980 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1815365829] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 23:49:24,980 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-07-14 23:49:24,980 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-07-14 23:49:24,981 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1206185640] [2021-07-14 23:49:24,982 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-14 23:49:24,982 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 23:49:24,983 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-14 23:49:24,983 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-07-14 23:49:24,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 23:49:24,983 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 23:49:24,984 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 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) [2021-07-14 23:49:24,984 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 23:49:24,984 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 23:49:25,041 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 23:49:25,042 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 23:49:25,256 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 23:49:25,257 INFO L430 AbstractCegarLoop]: === Iteration 3 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 23:49:25,257 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 23:49:25,257 INFO L82 PathProgramCache]: Analyzing trace with hash 968931944, now seen corresponding path program 2 times [2021-07-14 23:49:25,258 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 23:49:25,258 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2095705174] [2021-07-14 23:49:25,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 23:49:25,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 23:49:25,324 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 23:49:25,324 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 23:49:25,325 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2095705174] [2021-07-14 23:49:25,325 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2095705174] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 23:49:25,325 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [263680262] [2021-07-14 23:49:25,326 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 23:49:25,850 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-14 23:49:25,851 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 23:49:25,853 INFO L263 TraceCheckSpWp]: Trace formula consists of 319 conjuncts, 4 conjunts are in the unsatisfiable core [2021-07-14 23:49:25,856 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 23:49:26,040 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 23:49:26,041 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [263680262] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 23:49:26,041 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 23:49:26,041 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-07-14 23:49:26,041 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1379656348] [2021-07-14 23:49:26,042 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-14 23:49:26,042 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 23:49:26,042 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-14 23:49:26,043 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-07-14 23:49:26,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 23:49:26,043 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 23:49:26,043 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 16.285714285714285) internal successors, (114), 7 states have internal predecessors, (114), 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) [2021-07-14 23:49:26,043 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 23:49:26,043 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 23:49:26,043 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 23:49:27,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 23:49:27,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 23:49:27,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 23:49:27,348 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 23:49:27,348 INFO L430 AbstractCegarLoop]: === Iteration 4 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 23:49:27,348 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 23:49:27,349 INFO L82 PathProgramCache]: Analyzing trace with hash -1600378219, now seen corresponding path program 1 times [2021-07-14 23:49:27,349 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 23:49:27,349 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1589944789] [2021-07-14 23:49:27,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 23:49:27,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-14 23:49:27,437 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-14 23:49:27,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-14 23:49:27,509 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-14 23:49:27,541 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-07-14 23:49:27,541 INFO L609 BasicCegarLoop]: Counterexample might be feasible [2021-07-14 23:49:27,541 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-14 23:49:27,547 INFO L301 ceAbstractionStarter]: Result for error location t_funThread1of1ForFork0 was UNSAFE (1/2) [2021-07-14 23:49:27,549 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-14 23:49:27,600 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.UnsupportedOperationException: Unsupported CodeBlock: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.structure.IcfgInternalTransition at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator.addCodeBlock(RCFGBacktranslator.java:241) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator.addCodeBlock(RCFGBacktranslator.java:130) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator.translateProgramExecution(RCFGBacktranslator.java:269) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:216) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:225) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:206) at de.uni_freiburg.informatik.ultimate.core.lib.results.CounterExampleResult.getProgramExecutionAsString(CounterExampleResult.java:155) at de.uni_freiburg.informatik.ultimate.core.lib.results.CounterExampleResult.getLongDescription(CounterExampleResult.java:134) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ResultService.reportResult(ResultService.java:85) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.reportResult(TraceAbstractionStarter.java:681) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.reportLocationResults(TraceAbstractionStarter.java:675) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-07-14 23:49:27,602 INFO L168 Benchmark]: Toolchain (without parser) took 17296.05 ms. Allocated memory was 203.4 MB in the beginning and 263.2 MB in the end (delta: 59.8 MB). Free memory was 165.9 MB in the beginning and 233.6 MB in the end (delta: -67.7 MB). Peak memory consumption was 136.6 MB. Max. memory is 8.0 GB. [2021-07-14 23:49:27,602 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 203.4 MB. Free memory is still 185.1 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-14 23:49:27,602 INFO L168 Benchmark]: CACSL2BoogieTranslator took 634.31 ms. Allocated memory is still 203.4 MB. Free memory was 165.7 MB in the beginning and 159.0 MB in the end (delta: 6.7 MB). Peak memory consumption was 18.3 MB. Max. memory is 8.0 GB. [2021-07-14 23:49:27,603 INFO L168 Benchmark]: Boogie Procedure Inliner took 51.39 ms. Allocated memory is still 203.4 MB. Free memory was 159.0 MB in the beginning and 155.4 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-07-14 23:49:27,603 INFO L168 Benchmark]: Boogie Preprocessor took 36.40 ms. Allocated memory is still 203.4 MB. Free memory was 155.4 MB in the beginning and 153.3 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-14 23:49:27,603 INFO L168 Benchmark]: RCFGBuilder took 781.44 ms. Allocated memory is still 203.4 MB. Free memory was 153.3 MB in the beginning and 102.9 MB in the end (delta: 50.3 MB). Peak memory consumption was 50.3 MB. Max. memory is 8.0 GB. [2021-07-14 23:49:27,603 INFO L168 Benchmark]: TraceAbstraction took 15774.51 ms. Allocated memory was 203.4 MB in the beginning and 263.2 MB in the end (delta: 59.8 MB). Free memory was 102.4 MB in the beginning and 233.6 MB in the end (delta: -131.2 MB). Peak memory consumption was 73.3 MB. Max. memory is 8.0 GB. [2021-07-14 23:49:27,603 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 203.4 MB. Free memory is still 185.1 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 634.31 ms. Allocated memory is still 203.4 MB. Free memory was 165.7 MB in the beginning and 159.0 MB in the end (delta: 6.7 MB). Peak memory consumption was 18.3 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 51.39 ms. Allocated memory is still 203.4 MB. Free memory was 159.0 MB in the beginning and 155.4 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 36.40 ms. Allocated memory is still 203.4 MB. Free memory was 155.4 MB in the beginning and 153.3 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 781.44 ms. Allocated memory is still 203.4 MB. Free memory was 153.3 MB in the beginning and 102.9 MB in the end (delta: 50.3 MB). Peak memory consumption was 50.3 MB. Max. memory is 8.0 GB. * TraceAbstraction took 15774.51 ms. Allocated memory was 203.4 MB in the beginning and 263.2 MB in the end (delta: 59.8 MB). Free memory was 102.4 MB in the beginning and 233.6 MB in the end (delta: -131.2 MB). Peak memory consumption was 73.3 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 9664, positive: 9531, positive conditional: 216, positive unconditional: 9315, negative: 133, negative conditional: 52, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 9622, positive: 9531, positive conditional: 216, positive unconditional: 9315, negative: 91, negative conditional: 10, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 9622, positive: 9531, positive conditional: 0, positive unconditional: 9531, negative: 91, negative conditional: 0, negative unconditional: 91, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 4418, positive: 4375, positive conditional: 0, positive unconditional: 4375, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 4418, positive: 4366, positive conditional: 0, positive unconditional: 4366, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 52, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 54, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 33, negative conditional: 2, negative unconditional: 31, unknown: 12, unknown conditional: 0, unknown unconditional: 12] , SemanticIndependenceRelation.Query Time [ms]: [ total: 12941, positive: 70, positive conditional: 0, positive unconditional: 70, negative: 125, negative conditional: 4, negative unconditional: 121, unknown: 12746, unknown conditional: 0, unknown unconditional: 12746] ], Cache Queries: [ total: 9622, positive: 5156, positive conditional: 0, positive unconditional: 5156, negative: 48, negative conditional: 0, negative unconditional: 48, unknown: 4418, unknown conditional: 0, unknown unconditional: 4418] , Statistics on independence cache: Total cache size (in pairs): 4420, Positive cache size: 4375, Positive conditional cache size: 0, Positive unconditional cache size: 4375, Negative cache size: 45, Negative conditional cache size: 2, Negative unconditional cache size: 43, SemanticConditionEliminator.Independence Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 67, negative conditional: 2, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 67, negative conditional: 2, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 54, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 33, negative conditional: 2, negative unconditional: 31, unknown: 12, unknown conditional: 0, unknown unconditional: 12] , SemanticIndependenceRelation.Query Time [ms]: [ total: 12941, positive: 70, positive conditional: 0, positive unconditional: 70, negative: 125, negative conditional: 4, negative unconditional: 121, unknown: 12746, unknown conditional: 0, unknown unconditional: 12746] , Cache Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 65, negative conditional: 0, negative unconditional: 65, unknown: 2, unknown conditional: 2, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 4420, Positive cache size: 4375, Positive conditional cache size: 0, Positive unconditional cache size: 4375, Negative cache size: 45, Negative conditional cache size: 2, Negative unconditional cache size: 43, Eliminated conditions: 9, SemanticConditionEliminator.Independence Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 67, negative conditional: 2, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 67, negative conditional: 2, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 54, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 33, negative conditional: 2, negative unconditional: 31, unknown: 12, unknown conditional: 0, unknown unconditional: 12] , SemanticIndependenceRelation.Query Time [ms]: [ total: 12941, positive: 70, positive conditional: 0, positive unconditional: 70, negative: 125, negative conditional: 4, negative unconditional: 121, unknown: 12746, unknown conditional: 0, unknown unconditional: 12746] , Cache Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 65, negative conditional: 0, negative unconditional: 65, unknown: 2, unknown conditional: 2, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 4420, Positive cache size: 4375, Positive conditional cache size: 0, Positive unconditional cache size: 4375, Negative cache size: 45, Negative conditional cache size: 2, Negative unconditional cache size: 43, Eliminated conditions: 9, SemanticConditionEliminator.Independence Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 67, negative conditional: 2, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 67, negative conditional: 2, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 54, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 33, negative conditional: 2, negative unconditional: 31, unknown: 12, unknown conditional: 0, unknown unconditional: 12] , SemanticIndependenceRelation.Query Time [ms]: [ total: 12941, positive: 70, positive conditional: 0, positive unconditional: 70, negative: 125, negative conditional: 4, negative unconditional: 121, unknown: 12746, unknown conditional: 0, unknown unconditional: 12746] , Cache Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 65, negative conditional: 0, negative unconditional: 65, unknown: 2, unknown conditional: 2, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 4420, Positive cache size: 4375, Positive conditional cache size: 0, Positive unconditional cache size: 4375, Negative cache size: 45, Negative conditional cache size: 2, Negative unconditional cache size: 43, Eliminated conditions: 9 ], Maximal queried relation: 3, Independence queries for same thread: 42 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 13032, Number of persistent set computation: 190, Number of trivial persistent sets: 145, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 9664, positive: 9531, positive conditional: 216, positive unconditional: 9315, negative: 133, negative conditional: 52, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 9622, positive: 9531, positive conditional: 216, positive unconditional: 9315, negative: 91, negative conditional: 10, negative unconditional: 81, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 9622, positive: 9531, positive conditional: 0, positive unconditional: 9531, negative: 91, negative conditional: 0, negative unconditional: 91, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 4418, positive: 4375, positive conditional: 0, positive unconditional: 4375, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 4418, positive: 4366, positive conditional: 0, positive unconditional: 4366, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 52, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 54, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 33, negative conditional: 2, negative unconditional: 31, unknown: 12, unknown conditional: 0, unknown unconditional: 12] , SemanticIndependenceRelation.Query Time [ms]: [ total: 12941, positive: 70, positive conditional: 0, positive unconditional: 70, negative: 125, negative conditional: 4, negative unconditional: 121, unknown: 12746, unknown conditional: 0, unknown unconditional: 12746] ], Cache Queries: [ total: 9622, positive: 5156, positive conditional: 0, positive unconditional: 5156, negative: 48, negative conditional: 0, negative unconditional: 48, unknown: 4418, unknown conditional: 0, unknown unconditional: 4418] , Statistics on independence cache: Total cache size (in pairs): 4420, Positive cache size: 4375, Positive conditional cache size: 0, Positive unconditional cache size: 4375, Negative cache size: 45, Negative conditional cache size: 2, Negative unconditional cache size: 43, SemanticConditionEliminator.Independence Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 67, negative conditional: 2, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 67, negative conditional: 2, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 54, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 33, negative conditional: 2, negative unconditional: 31, unknown: 12, unknown conditional: 0, unknown unconditional: 12] , SemanticIndependenceRelation.Query Time [ms]: [ total: 12941, positive: 70, positive conditional: 0, positive unconditional: 70, negative: 125, negative conditional: 4, negative unconditional: 121, unknown: 12746, unknown conditional: 0, unknown unconditional: 12746] , Cache Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 65, negative conditional: 0, negative unconditional: 65, unknown: 2, unknown conditional: 2, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 4420, Positive cache size: 4375, Positive conditional cache size: 0, Positive unconditional cache size: 4375, Negative cache size: 45, Negative conditional cache size: 2, Negative unconditional cache size: 43, Eliminated conditions: 9, SemanticConditionEliminator.Independence Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 67, negative conditional: 2, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 67, negative conditional: 2, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 54, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 33, negative conditional: 2, negative unconditional: 31, unknown: 12, unknown conditional: 0, unknown unconditional: 12] , SemanticIndependenceRelation.Query Time [ms]: [ total: 12941, positive: 70, positive conditional: 0, positive unconditional: 70, negative: 125, negative conditional: 4, negative unconditional: 121, unknown: 12746, unknown conditional: 0, unknown unconditional: 12746] , Cache Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 65, negative conditional: 0, negative unconditional: 65, unknown: 2, unknown conditional: 2, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 4420, Positive cache size: 4375, Positive conditional cache size: 0, Positive unconditional cache size: 4375, Negative cache size: 45, Negative conditional cache size: 2, Negative unconditional cache size: 43, Eliminated conditions: 9, SemanticConditionEliminator.Independence Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 67, negative conditional: 2, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 67, negative conditional: 2, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 54, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 33, negative conditional: 2, negative unconditional: 31, unknown: 12, unknown conditional: 0, unknown unconditional: 12] , SemanticIndependenceRelation.Query Time [ms]: [ total: 12941, positive: 70, positive conditional: 0, positive unconditional: 70, negative: 125, negative conditional: 4, negative unconditional: 121, unknown: 12746, unknown conditional: 0, unknown unconditional: 12746] , Cache Queries: [ total: 67, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 65, negative conditional: 0, negative unconditional: 65, unknown: 2, unknown conditional: 2, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 4420, Positive cache size: 4375, Positive conditional cache size: 0, Positive unconditional cache size: 4375, Negative cache size: 45, Negative conditional cache size: 2, Negative unconditional cache size: 43, Eliminated conditions: 9 ], Maximal queried relation: 3, Independence queries for same thread: 42 - ExceptionOrErrorResult: UnsupportedOperationException: Unsupported CodeBlock: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.structure.IcfgInternalTransition de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: UnsupportedOperationException: Unsupported CodeBlock: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.structure.IcfgInternalTransition: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator.addCodeBlock(RCFGBacktranslator.java:241) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...