/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-New_States.epf -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_03-munge_racing.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-27 03:10:43,355 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-27 03:10:43,357 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-27 03:10:43,391 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-27 03:10:43,392 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-27 03:10:43,394 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-27 03:10:43,396 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-27 03:10:43,398 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-27 03:10:43,401 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-27 03:10:43,402 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-27 03:10:43,403 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-27 03:10:43,405 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-27 03:10:43,405 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-27 03:10:43,407 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-27 03:10:43,408 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-27 03:10:43,409 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-27 03:10:43,411 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-27 03:10:43,412 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-27 03:10:43,414 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-27 03:10:43,417 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-27 03:10:43,419 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-27 03:10:43,425 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-27 03:10:43,426 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-27 03:10:43,427 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-27 03:10:43,436 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-27 03:10:43,444 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-27 03:10:43,448 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-27 03:10:43,449 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-27 03:10:43,450 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-27 03:10:43,456 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-27 03:10:43,456 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-27 03:10:43,457 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-27 03:10:43,458 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-27 03:10:43,458 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-27 03:10:43,460 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-27 03:10:43,461 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-27 03:10:43,463 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-Sleep-NoLbe-New_States.epf [2021-01-27 03:10:43,521 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-27 03:10:43,521 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-27 03:10:43,523 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-27 03:10:43,524 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-27 03:10:43,526 INFO L138 SettingsManager]: * Use SBE=true [2021-01-27 03:10:43,526 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-27 03:10:43,526 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-27 03:10:43,526 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-27 03:10:43,527 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-27 03:10:43,527 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-27 03:10:43,527 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-27 03:10:43,527 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-27 03:10:43,527 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-27 03:10:43,528 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-27 03:10:43,528 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-27 03:10:43,528 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-27 03:10:43,528 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-27 03:10:43,529 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-27 03:10:43,529 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-27 03:10:43,530 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-27 03:10:43,530 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-27 03:10:43,531 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-27 03:10:43,531 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-27 03:10:43,531 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-27 03:10:43,531 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-27 03:10:43,532 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-27 03:10:43,532 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-27 03:10:43,532 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-27 03:10:43,532 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-27 03:10:43,532 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-27 03:10:43,533 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-27 03:10:43,533 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-27 03:10:43,533 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-27 03:10:43,534 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=NEW_STATES 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-27 03:10:43,930 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-27 03:10:43,964 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-27 03:10:43,967 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-27 03:10:43,969 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-27 03:10:43,970 INFO L275 PluginConnector]: CDTParser initialized [2021-01-27 03:10:43,971 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_03-munge_racing.i [2021-01-27 03:10:44,048 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25b6609f8/cf219847ab1549e3939eacb2f839df94/FLAG4500c3a41 [2021-01-27 03:10:44,718 INFO L306 CDTParser]: Found 1 translation units. [2021-01-27 03:10:44,719 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_03-munge_racing.i [2021-01-27 03:10:44,747 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25b6609f8/cf219847ab1549e3939eacb2f839df94/FLAG4500c3a41 [2021-01-27 03:10:44,984 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25b6609f8/cf219847ab1549e3939eacb2f839df94 [2021-01-27 03:10:44,988 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-27 03:10:45,003 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-27 03:10:45,008 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-27 03:10:45,008 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-27 03:10:45,012 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-27 03:10:45,013 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 03:10:44" (1/1) ... [2021-01-27 03:10:45,021 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2216aa85 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:10:45, skipping insertion in model container [2021-01-27 03:10:45,021 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 03:10:44" (1/1) ... [2021-01-27 03:10:45,030 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-27 03:10:45,100 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-27 03:10:45,497 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-27 03:10:45,519 INFO L203 MainTranslator]: Completed pre-run [2021-01-27 03:10:45,593 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-27 03:10:45,722 INFO L208 MainTranslator]: Completed translation [2021-01-27 03:10:45,723 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:10:45 WrapperNode [2021-01-27 03:10:45,725 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-27 03:10:45,727 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-27 03:10:45,727 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-27 03:10:45,728 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-27 03:10:45,737 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:10:45" (1/1) ... [2021-01-27 03:10:45,777 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:10:45" (1/1) ... [2021-01-27 03:10:45,831 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-27 03:10:45,836 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-27 03:10:45,836 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-27 03:10:45,837 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-27 03:10:45,847 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:10:45" (1/1) ... [2021-01-27 03:10:45,847 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:10:45" (1/1) ... [2021-01-27 03:10:45,851 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:10:45" (1/1) ... [2021-01-27 03:10:45,851 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:10:45" (1/1) ... [2021-01-27 03:10:45,860 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:10:45" (1/1) ... [2021-01-27 03:10:45,867 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:10:45" (1/1) ... [2021-01-27 03:10:45,870 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:10:45" (1/1) ... [2021-01-27 03:10:45,875 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-27 03:10:45,876 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-27 03:10:45,876 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-27 03:10:45,876 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-27 03:10:45,877 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:10:45" (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 [2021-01-27 03:10:45,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-01-27 03:10:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure t2_fun [2021-01-27 03:10:45,949 INFO L138 BoogieDeclarations]: Found implementation of procedure t2_fun [2021-01-27 03:10:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-27 03:10:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-01-27 03:10:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-27 03:10:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure t1_fun [2021-01-27 03:10:45,950 INFO L138 BoogieDeclarations]: Found implementation of procedure t1_fun [2021-01-27 03:10:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-27 03:10:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-27 03:10:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-27 03:10:45,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-27 03:10:45,952 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-27 03:10:46,780 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-27 03:10:46,780 INFO L298 CfgBuilder]: Removed 40 assume(true) statements. [2021-01-27 03:10:46,782 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.01 03:10:46 BoogieIcfgContainer [2021-01-27 03:10:46,782 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-27 03:10:46,784 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-27 03:10:46,785 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-27 03:10:46,791 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-27 03:10:46,791 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.01 03:10:44" (1/3) ... [2021-01-27 03:10:46,793 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f90deb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.01 03:10:46, skipping insertion in model container [2021-01-27 03:10:46,793 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:10:45" (2/3) ... [2021-01-27 03:10:46,794 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f90deb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.01 03:10:46, skipping insertion in model container [2021-01-27 03:10:46,794 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.01 03:10:46" (3/3) ... [2021-01-27 03:10:46,798 INFO L111 eAbstractionObserver]: Analyzing ICFG 28-race_reach_03-munge_racing.i [2021-01-27 03:10:46,820 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-27 03:10:46,821 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-27 03:10:46,825 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-27 03:10:46,826 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-27 03:10:46,883 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,884 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,884 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,884 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,884 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,885 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,885 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,885 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,885 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,885 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,886 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,886 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,886 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,886 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,887 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,887 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,887 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,887 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,887 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,887 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,888 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,888 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,888 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,888 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,888 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,888 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,889 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,889 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,889 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,889 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,889 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,890 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,890 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,890 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,890 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,890 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,891 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,891 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,891 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,891 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,891 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,892 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,892 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,892 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,892 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,892 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,892 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,893 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,893 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,893 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,893 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,893 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,894 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,894 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,894 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,894 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,894 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,895 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,895 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,895 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,895 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,895 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,895 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,896 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,896 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,896 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,896 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,897 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,897 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,897 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,897 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,898 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,898 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,898 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,898 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,898 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,899 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,899 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,899 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,899 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,900 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,900 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,900 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,900 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,900 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,901 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,901 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,901 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,901 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,901 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,902 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,902 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,902 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,902 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,902 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,903 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,903 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,903 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,903 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,904 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,904 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,904 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,904 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,904 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,905 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,905 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,905 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,905 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,907 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,907 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,907 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,907 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,907 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,907 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,908 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,908 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,908 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,908 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,908 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,909 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,909 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,909 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,909 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,909 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,909 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,909 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,910 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,910 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,910 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,910 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,910 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,910 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,911 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,911 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,911 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,911 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,911 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,911 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,912 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,912 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,912 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,912 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,912 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,912 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,913 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,913 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,913 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,913 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,913 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,913 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,914 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,914 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,914 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,914 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,914 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,915 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,915 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,915 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,915 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,915 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,916 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,916 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,916 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,916 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,916 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,917 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,917 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,917 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,917 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,917 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,918 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,918 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,918 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,918 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,918 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,919 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,919 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,919 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,919 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,920 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,920 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,920 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,920 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,920 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,921 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,921 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,921 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,921 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,921 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,922 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,922 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,922 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,922 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,922 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,922 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,923 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,923 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,923 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,923 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,923 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,924 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,924 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,924 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,924 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,924 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,925 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,925 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,925 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,925 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,925 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,925 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,926 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,926 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,926 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,927 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,927 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,929 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,930 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,930 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,930 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,930 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,930 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,931 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,931 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,931 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,931 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,931 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,931 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,932 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,932 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,932 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,932 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,932 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,932 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,933 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,939 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,939 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,939 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,940 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,940 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,940 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,940 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,940 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_munge_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,941 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,941 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,941 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,941 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,941 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,942 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_reach_error_#t~nondet4.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,942 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,942 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,942 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,942 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_munge_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,943 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:10:46,955 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-01-27 03:10:46,969 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-01-27 03:10:46,996 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-27 03:10:46,996 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-27 03:10:46,996 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-27 03:10:46,996 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-27 03:10:46,996 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-27 03:10:46,996 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-27 03:10:46,997 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-27 03:10:46,997 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 72 and size of Sequence is : 73[2021-01-27 03:10:47,099 INFO L164 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-27 03:10:47,100 INFO L165 SleepSetCegar]: [171#[ULTIMATE.startENTRY]don't care, 174#[L-1]don't care, 177#[L-1-1]don't care, 180#[L683]don't care, 183#[L683-1]don't care, 186#[L683-2]don't care, 189#[L683-3]don't care, 192#[L683-4]don't care, 195#[L689]don't care, 198#[L689-1]don't care, 201#[L689-2]don't care, 204#[L689-3]don't care, 207#[L689-4]don't care, 210#[L689-5]don't care, 213#[L691]don't care, 216#[L691-1]don't care, 219#[L691-2]don't care, 222#[L691-3]don't care, 225#[L691-4]don't care, 228#[L691-5]don't care, 231#[L691-6]don't care, 234#[L692]don't care, 237#[L692-1]don't care, 240#[L692-2]don't care, 243#[L692-3]don't care, 246#[L692-4]don't care, 249#[L692-5]don't care, 252#[L-1-2]don't care, 255#[L707]don't care, 258#[L707-1]don't care, 261#[L707-10]don't care, 266#[L707-11]don't care, 271#[L707-12]don't care, 274#[L707-21]don't care, 277#[L707-15]don't care, 400#[L707-16]don't care, 403#[t2_funENTRY, L707-17]don't care, 408#[L703, L707-17]don't care, 412#[L703-1, L707-17]don't care, 420#[L693, L707-17]don't care, 424#[L707-17, L694]don't care, 432#[L694-1, L707-17]don't care, 438#[L707-17, L695-30]don't care, 446#[L707-17, L695-1]don't care, 453#[L695-2, L707-17]don't care, 460#[L695-20, L707-17]don't care, 470#[L695-10, L707-17]don't care, 479#[L695-4, L707-17]don't care, 484#[L695-5, L707-17]don't care, 492#[L707-17, L695-6]don't care, 496#[L695-7, L707-17]don't care, 504#[L695-8, L707-17]don't care, 508#[L707-17, L695-9]don't care, 477#[L707-17, L695-18]don't care, 519#[L695-12, L707-17]don't care, 530#[L707-17, L695-13]don't care, 534#[L695-14, L707-17]don't care, 542#[L707-17, L695-15]don't care, 546#[L707-17, L695-16]don't care, 554#[L695-17, L707-17]don't care, 523#[L695-19, L707-17]don't care, 466#[L707-17, L695-29]don't care, 442#[L695-31, L707-17]don't care, 573#[L693-1, L707-17]don't care, 581#[t2_funFINAL, L707-17]don't care, 587#[t2_funEXIT, L707-17]don't care, 591#[t2_funEXIT, L707-18]don't care, 594#[t2_funEXIT, L707-19]don't care, 597#[t2_funEXIT, L707-20]don't care, 600#[t2_funEXIT, L707-21]don't care, 603#[t2_funEXIT, L707-15]don't care, 713#[t2_funEXIT, L707-16]don't care, 716#[t2_funEXIT, ULTIMATE.startErr1INUSE_VIOLATION]don't care] [2021-01-27 03:10:47,101 INFO L429 AbstractCegarLoop]: === Iteration 1 === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:10:47,107 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:10:47,107 INFO L82 PathProgramCache]: Analyzing trace with hash -941769852, now seen corresponding path program 1 times [2021-01-27 03:10:47,118 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:10:47,118 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2141112865] [2021-01-27 03:10:47,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:10:47,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:10:47,381 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-01-27 03:10:47,382 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2141112865] [2021-01-27 03:10:47,383 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 03:10:47,383 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-27 03:10:47,384 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [701031107] [2021-01-27 03:10:47,394 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-01-27 03:10:47,394 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 03:10:47,409 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-01-27 03:10:47,412 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-01-27 03:10:47,414 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 03:10:47,416 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 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) Size of Word is: 72 and size of Sequence is : 73[2021-01-27 03:10:47,443 INFO L164 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-27 03:10:47,444 INFO L165 SleepSetCegar]: [720#[ULTIMATE.startENTRY]true, 722#[L-1]true, 724#[L-1-1]true, 726#[L683]true, 728#[L683-1]true, 730#[L683-2]true, 732#[L683-3]true, 734#[L683-4]true, 736#[L689]true, 738#[L689-1]true, 740#[L689-2]true, 742#[L689-3]true, 744#[L689-4]true, 746#[L689-5]true, 748#[L691]true, 750#[L691-1]true, 752#[L691-2]true, 754#[L691-3]true, 756#[L691-4]true, 758#[L691-5]true, 760#[L691-6]true, 762#[L692]true, 764#[L692-1]true, 766#[L692-2]true, 768#[L692-3]true, 770#[L692-4]true, 772#[L692-5]true, 774#[L-1-2]true, 776#[L707]true, 778#[L707-1]true, 780#[L707-10]true, 784#[L707-11]true, 788#[L707-12]true, 790#[L707-21]true, 792#[L707-15]true, 832#[L707-16]true, 834#[t2_funENTRY, L707-17]true, 837#[L703, L707-17]true, 840#[L703-1, L707-17]true, 845#[L693, L707-17]true, 848#[L707-17, L694]true, 853#[L694-1, L707-17]true, 857#[L707-17, L695-30]true, 862#[L707-17, L695-1]true, 867#[L695-2, L707-17]true, 872#[L695-20, L707-17]true, 878#[L695-10, L707-17]true, 884#[L695-4, L707-17]true, 888#[L695-5, L707-17]true, 893#[L707-17, L695-6]true, 896#[L695-7, L707-17]true, 901#[L695-8, L707-17]true, 904#[L707-17, L695-9]true, 909#[L707-17, L695-18]true, 914#[L695-12, L707-17]true, 921#[L707-17, L695-13]true, 924#[L695-14, L707-17]true, 929#[L707-17, L695-15]true, 932#[L707-17, L695-16]true, 937#[L695-17, L707-17]true, 941#[L695-19, L707-17]true, 946#[L707-17, L695-29]true, 952#[L695-31, L707-17]true, 957#[L693-1, L707-17]true, 962#[t2_funFINAL, L707-17]true, 966#[t2_funEXIT, L707-17]true, 969#[t2_funEXIT, L707-18]true, 971#[t2_funEXIT, L707-19]true, 973#[t2_funEXIT, L707-20]true, 975#[t2_funEXIT, L707-21]true, 977#[t2_funEXIT, L707-15]true, 1034#[t2_funEXIT, L707-16]true, 1036#[t2_funEXIT, ULTIMATE.startErr1INUSE_VIOLATION]true] [2021-01-27 03:10:47,444 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-27 03:10:47,445 INFO L429 AbstractCegarLoop]: === Iteration 2 === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:10:47,445 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:10:47,446 INFO L82 PathProgramCache]: Analyzing trace with hash -817696605, now seen corresponding path program 1 times [2021-01-27 03:10:47,446 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:10:47,446 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [347086595] [2021-01-27 03:10:47,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:10:47,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:10:47,652 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-01-27 03:10:47,652 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [347086595] [2021-01-27 03:10:47,653 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 03:10:47,653 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-27 03:10:47,654 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2137537397] [2021-01-27 03:10:47,656 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-27 03:10:47,657 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 03:10:47,659 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-27 03:10:47,661 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-27 03:10:47,662 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 03:10:47,663 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2021-01-27 03:10:47,749 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 03:10:47,841 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 108 and size of Sequence is : 109[2021-01-27 03:10:47,861 INFO L164 SleepSetCegar]: Size of mCounterexample is: 109 [2021-01-27 03:10:47,863 INFO L165 SleepSetCegar]: [1042#[ULTIMATE.startENTRY]true, 1045#[L-1]true, 1048#[L-1-1]true, 1051#[L683]true, 1054#[L683-1]true, 1057#[L683-2]true, 1060#[L683-3]true, 1063#[L683-4]true, 1066#[L689]true, 1069#[L689-1]true, 1072#[L689-2]true, 1075#[L689-3]true, 1078#[L689-4]true, 1081#[L689-5]true, 1084#[L691]true, 1087#[L691-1]true, 1090#[L691-2]true, 1093#[L691-3]true, 1096#[L691-4]true, 1099#[L691-5]true, 1102#[L691-6]true, 1105#[L692]true, 1108#[L692-1]true, 1111#[L692-2]true, 1114#[L692-3]true, 1117#[L692-4]true, 1120#[L692-5]true, 1123#[L-1-2]true, 1126#[L707]true, 1129#[L707-1]true, 1132#[L707-10](= ULTIMATE.start_main_~i~0 0), 1135#[L707-4](= ULTIMATE.start_main_~i~0 0), 1147#[L707-5](= ULTIMATE.start_main_~i~0 0), 1153#[L707-6, t1_funENTRY](= ULTIMATE.start_main_~i~0 0), 1164#[L707-6, L699](= ULTIMATE.start_main_~i~0 0), 1176#[L699-1, L707-6](= ULTIMATE.start_main_~i~0 0), 1186#[L707-6, L693](= ULTIMATE.start_main_~i~0 0), 1198#[L707-6, L694](= ULTIMATE.start_main_~i~0 0), 1212#[L707-6, L694-1](= ULTIMATE.start_main_~i~0 0), 1222#[L707-6, L695-30](= ULTIMATE.start_main_~i~0 0), 1241#[L695-1, L707-6](= ULTIMATE.start_main_~i~0 0), 1259#[L707-6, L695-2](= ULTIMATE.start_main_~i~0 0), 1272#[L695-20, L707-6](= ULTIMATE.start_main_~i~0 0), 1287#[L695-10, L707-6](= ULTIMATE.start_main_~i~0 0), 1307#[L695-4, L707-6](= ULTIMATE.start_main_~i~0 0), 1320#[L695-5, L707-6](= ULTIMATE.start_main_~i~0 0), 1330#[L695-6, L707-6](= ULTIMATE.start_main_~i~0 0), 1342#[L695-7, L707-6](= ULTIMATE.start_main_~i~0 0), 1354#[L695-8, L707-6](= ULTIMATE.start_main_~i~0 0), 1368#[L695-9, L707-6](= ULTIMATE.start_main_~i~0 0), 1379#[L695-18, L707-6](= ULTIMATE.start_main_~i~0 0), 1397#[L707-6, L695-12](= ULTIMATE.start_main_~i~0 0), 1412#[L707-6, L695-13](= ULTIMATE.start_main_~i~0 0), 1424#[L695-14, L707-6](= ULTIMATE.start_main_~i~0 0), 1436#[L695-15, L707-6](= ULTIMATE.start_main_~i~0 0), 1448#[L695-16, L707-6](= ULTIMATE.start_main_~i~0 0), 1460#[L695-17, L707-6](= ULTIMATE.start_main_~i~0 0), 1470#[L695-19, L707-6](= ULTIMATE.start_main_~i~0 0), 1480#[L695-29, L707-6](= ULTIMATE.start_main_~i~0 0), 1496#[L695-31, L707-6](= ULTIMATE.start_main_~i~0 0), 1511#[L707-6, L693-1](= ULTIMATE.start_main_~i~0 0), 1523#[t1_funFINAL, L707-6](= ULTIMATE.start_main_~i~0 0), 1533#[L707-6, t1_funEXIT](= ULTIMATE.start_main_~i~0 0), 1542#[t1_funEXIT, L707-7](= ULTIMATE.start_main_~i~0 0), 1548#[t1_funEXIT, L707-8](= ULTIMATE.start_main_~i~0 0), 1554#[L707-9, t1_funEXIT]true, 1560#[t1_funEXIT, L707-10]true, 1574#[t1_funEXIT, L707-11]true, 1581#[t1_funEXIT, L707-12]true, 1587#[t1_funEXIT, L707-21]true, 1597#[L707-15, t1_funEXIT]true, 1782#[t1_funEXIT, L707-16]true, 1788#[t2_funENTRY, t1_funEXIT, L707-17]true, 1799#[L703, t1_funEXIT, L707-17]true, 1809#[t1_funEXIT, L703-1, L707-17]true, 1823#[L693, t1_funEXIT, L707-17]true, 1833#[t1_funEXIT, L707-17, L694]true, 1847#[t1_funEXIT, L694-1, L707-17]true, 1859#[t1_funEXIT, L707-17, L695-30]true, 1876#[t1_funEXIT, L707-17, L695-1]true, 1892#[t1_funEXIT, L695-2, L707-17]true, 1905#[t1_funEXIT, L695-20, L707-17]true, 1924#[t1_funEXIT, L695-10, L707-17]true, 1942#[L695-4, t1_funEXIT, L707-17]true, 1953#[L695-5, t1_funEXIT, L707-17]true, 1967#[t1_funEXIT, L707-17, L695-6]true, 1977#[L695-7, t1_funEXIT, L707-17]true, 1991#[L695-8, t1_funEXIT, L707-17]true, 2001#[t1_funEXIT, L707-17, L695-9]true, 2014#[t1_funEXIT, L707-17, L695-18]true, 2030#[L695-12, t1_funEXIT, L707-17]true, 2047#[t1_funEXIT, L707-17, L695-13]true, 2057#[t1_funEXIT, L695-14, L707-17]true, 2071#[t1_funEXIT, L707-17, L695-15]true, 2081#[t1_funEXIT, L707-17, L695-16]true, 2095#[L695-17, t1_funEXIT, L707-17]true, 2105#[L695-19, t1_funEXIT, L707-17]true, 2117#[t1_funEXIT, L707-17, L695-29]true, 2131#[L695-31, t1_funEXIT, L707-17]true, 2144#[t1_funEXIT, L693-1, L707-17]true, 2158#[t2_funFINAL, t1_funEXIT, L707-17]true, 2170#[t2_funEXIT, t1_funEXIT, L707-17]true, 2177#[t2_funEXIT, L707-18, t1_funEXIT]true, 2183#[t2_funEXIT, L707-19, t1_funEXIT]true, 2189#[t2_funEXIT, t1_funEXIT, L707-20]true, 2195#[t2_funEXIT, t1_funEXIT, L707-21]true, 2205#[t2_funEXIT, L707-15, t1_funEXIT]true, 2463#[t2_funEXIT, t1_funEXIT, L707-16]true, 2469#[t2_funEXIT, ULTIMATE.startErr1INUSE_VIOLATION, t1_funEXIT]true] [2021-01-27 03:10:47,863 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-27 03:10:47,863 INFO L429 AbstractCegarLoop]: === Iteration 3 === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:10:47,864 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:10:47,867 INFO L82 PathProgramCache]: Analyzing trace with hash 1503908663, now seen corresponding path program 1 times [2021-01-27 03:10:47,867 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:10:47,868 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [938079007] [2021-01-27 03:10:47,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:10:47,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:10:48,105 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-01-27 03:10:48,106 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [938079007] [2021-01-27 03:10:48,106 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1451419788] [2021-01-27 03:10:48,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-27 03:10:48,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:10:48,243 INFO L263 TraceCheckSpWp]: Trace formula consists of 254 conjuncts, 4 conjunts are in the unsatisfiable core [2021-01-27 03:10:48,252 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-27 03:10:48,388 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-01-27 03:10:48,388 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-01-27 03:10:48,388 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-01-27 03:10:48,389 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1950712810] [2021-01-27 03:10:48,391 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-27 03:10:48,392 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 03:10:48,394 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-27 03:10:48,395 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-01-27 03:10:48,395 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 03:10:48,395 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 20.285714285714285) internal successors, (142), 7 states have internal predecessors, (142), 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) Size of Word is: 69 and size of Sequence is : 70[2021-01-27 03:10:48,479 INFO L164 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-27 03:10:48,480 INFO L165 SleepSetCegar]: [2800#[ULTIMATE.startENTRY]true, 2803#[L-1]true, 2806#[L-1-1]true, 2809#[L683]true, 2812#[L683-1]true, 2815#[L683-2]true, 2818#[L683-3]true, 2821#[L683-4]true, 2824#[L689]true, 2827#[L689-1]true, 2830#[L689-2]true, 2833#[L689-3]true, 2836#[L689-4]true, 2839#[L689-5]true, 2842#[L691]true, 2845#[L691-1]true, 2848#[L691-2]true, 2851#[L691-3]true, 2854#[L691-4]true, 2857#[L691-5]true, 2860#[L691-6]true, 2863#[L692]true, 2866#[L692-1]true, 2869#[L692-2]true, 2872#[L692-3]true, 2875#[L692-4]true, 2878#[L692-5]true, 2881#[L-1-2]true, 2884#[L707]true, 2887#[L707-1]true, 2890#[L707-10](= ULTIMATE.start_main_~i~0 0), 2893#[L707-4](= ULTIMATE.start_main_~i~0 0), 2902#[L707-5](= ULTIMATE.start_main_~i~0 0), 2905#[L707-6, t1_funENTRY](= ULTIMATE.start_main_~i~0 0), 2910#[L707-6, L699](= ULTIMATE.start_main_~i~0 0), 2916#[L699-1, L707-6](= ULTIMATE.start_main_~i~0 0), 2920#[L707-6, L693](= ULTIMATE.start_main_~i~0 0), 2926#[L707-6, L694](= ULTIMATE.start_main_~i~0 0), 2934#[L707-6, L694-1](= ULTIMATE.start_main_~i~0 0), 2938#[L707-6, L695-30](= ULTIMATE.start_main_~i~0 0), 2948#[L695-1, L707-6](= ULTIMATE.start_main_~i~0 0), 2957#[L707-6, L695-2](= ULTIMATE.start_main_~i~0 0), 2964#[L695-20, L707-6](= ULTIMATE.start_main_~i~0 0), 2970#[L695-10, L707-6](= ULTIMATE.start_main_~i~0 0), 2981#[L695-4, L707-6](= ULTIMATE.start_main_~i~0 0), 2988#[L695-5, L707-6](= ULTIMATE.start_main_~i~0 0), 2992#[L695-6, L707-6](= ULTIMATE.start_main_~i~0 0), 2998#[L695-7, L707-6](= ULTIMATE.start_main_~i~0 0), 3004#[L695-8, L707-6](= ULTIMATE.start_main_~i~0 0), 3012#[L695-9, L707-6](= ULTIMATE.start_main_~i~0 0), 3018#[L695-18, L707-6](= ULTIMATE.start_main_~i~0 0), 3027#[L707-6, L695-12](= ULTIMATE.start_main_~i~0 0), 3036#[L707-6, L695-13](= ULTIMATE.start_main_~i~0 0), 3042#[L695-14, L707-6](= ULTIMATE.start_main_~i~0 0), 3048#[L695-15, L707-6](= ULTIMATE.start_main_~i~0 0), 3054#[L695-16, L707-6](= ULTIMATE.start_main_~i~0 0), 3060#[L695-17, L707-6](= ULTIMATE.start_main_~i~0 0), 3066#[L695-19, L707-6](= ULTIMATE.start_main_~i~0 0), 3071#[L695-29, L707-6](= ULTIMATE.start_main_~i~0 0), 3082#[L695-31, L707-6](= ULTIMATE.start_main_~i~0 0), 3091#[L707-6, L693-1](= ULTIMATE.start_main_~i~0 0), 3097#[t1_funFINAL, L707-6](= ULTIMATE.start_main_~i~0 0), 3101#[L707-6, t1_funEXIT](= ULTIMATE.start_main_~i~0 0), 3107#[t1_funEXIT, L707-7](= ULTIMATE.start_main_~i~0 0), 3112#[t1_funEXIT, L707-8](and (= ULTIMATE.start_main_~i~0 0) (= |ULTIMATE.start_main_#t~post12| 0)), 3117#[L707-9, t1_funEXIT](and (= |ULTIMATE.start_main_#t~post12| 0) (<= ULTIMATE.start_main_~i~0 1)), 3120#[t1_funEXIT, L707-10](<= ULTIMATE.start_main_~i~0 1), 3123#[t1_funEXIT, L707-4](<= ULTIMATE.start_main_~i~0 1), 3135#[L707-5, t1_funEXIT](<= ULTIMATE.start_main_~i~0 1), 3143#[t1_funEXIT, ULTIMATE.startErr0INUSE_VIOLATION](<= ULTIMATE.start_main_~i~0 1)] [2021-01-27 03:10:48,681 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2021-01-27 03:10:48,682 INFO L429 AbstractCegarLoop]: === Iteration 4 === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:10:48,683 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:10:48,683 INFO L82 PathProgramCache]: Analyzing trace with hash -1149602776, now seen corresponding path program 1 times [2021-01-27 03:10:48,684 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:10:48,684 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [361219695] [2021-01-27 03:10:48,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:10:48,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-27 03:10:48,725 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-27 03:10:48,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-27 03:10:48,782 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-27 03:10:48,840 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-27 03:10:48,840 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-27 03:10:48,841 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-27 03:10:48,841 WARN L386 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-01-27 03:10:48,842 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-01-27 03:10:48,862 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.IllegalStateException: ManagedScript already locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker@1d2665fd at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.ManagedScript.lock(ManagedScript.java:81) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ThreadInstanceAdder.constructThreadAuxiliaryVariable(ThreadInstanceAdder.java:479) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ThreadInstanceAdder.constructThreadInUseVariable(ThreadInstanceAdder.java:458) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ThreadInstanceAdder.constructThreadInstance(ThreadInstanceAdder.java:438) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ThreadInstanceAdder.constructThreadInstances(ThreadInstanceAdder.java:410) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.IcfgPetrifier.(IcfgPetrifier.java:110) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:352) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:197) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:149) 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) [2021-01-27 03:10:48,872 INFO L168 Benchmark]: Toolchain (without parser) took 3879.61 ms. Allocated memory is still 302.0 MB. Free memory was 275.3 MB in the beginning and 244.9 MB in the end (delta: 30.4 MB). Peak memory consumption was 32.3 MB. Max. memory is 16.0 GB. [2021-01-27 03:10:48,873 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 302.0 MB. Free memory is still 271.5 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-27 03:10:48,874 INFO L168 Benchmark]: CACSL2BoogieTranslator took 717.58 ms. Allocated memory is still 302.0 MB. Free memory was 274.3 MB in the beginning and 275.3 MB in the end (delta: -955.8 kB). Peak memory consumption was 29.9 MB. Max. memory is 16.0 GB. [2021-01-27 03:10:48,875 INFO L168 Benchmark]: Boogie Procedure Inliner took 104.80 ms. Allocated memory is still 302.0 MB. Free memory was 275.3 MB in the beginning and 272.5 MB in the end (delta: 2.8 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-27 03:10:48,875 INFO L168 Benchmark]: Boogie Preprocessor took 38.74 ms. Allocated memory is still 302.0 MB. Free memory was 272.5 MB in the beginning and 270.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-27 03:10:48,876 INFO L168 Benchmark]: RCFGBuilder took 906.79 ms. Allocated memory is still 302.0 MB. Free memory was 270.4 MB in the beginning and 233.7 MB in the end (delta: 36.7 MB). Peak memory consumption was 37.7 MB. Max. memory is 16.0 GB. [2021-01-27 03:10:48,877 INFO L168 Benchmark]: TraceAbstraction took 2085.77 ms. Allocated memory is still 302.0 MB. Free memory was 233.7 MB in the beginning and 244.9 MB in the end (delta: -11.2 MB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-27 03:10:48,881 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 302.0 MB. Free memory is still 271.5 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 717.58 ms. Allocated memory is still 302.0 MB. Free memory was 274.3 MB in the beginning and 275.3 MB in the end (delta: -955.8 kB). Peak memory consumption was 29.9 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 104.80 ms. Allocated memory is still 302.0 MB. Free memory was 275.3 MB in the beginning and 272.5 MB in the end (delta: 2.8 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 38.74 ms. Allocated memory is still 302.0 MB. Free memory was 272.5 MB in the beginning and 270.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 906.79 ms. Allocated memory is still 302.0 MB. Free memory was 270.4 MB in the beginning and 233.7 MB in the end (delta: 36.7 MB). Peak memory consumption was 37.7 MB. Max. memory is 16.0 GB. * TraceAbstraction took 2085.77 ms. Allocated memory is still 302.0 MB. Free memory was 233.7 MB in the beginning and 244.9 MB in the end (delta: -11.2 MB). There was no memory consumed. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: IllegalStateException: ManagedScript already locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker@1d2665fd de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: IllegalStateException: ManagedScript already locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker@1d2665fd: de.uni_freiburg.informatik.ultimate.lib.smtlibutils.ManagedScript.lock(ManagedScript.java:81) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...