/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/pthread-wmm/mix009_tso.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-e5469eb [2021-01-21 20:53:45,763 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-21 20:53:45,767 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-21 20:53:45,825 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-21 20:53:45,825 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-21 20:53:45,830 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-21 20:53:45,835 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-21 20:53:45,843 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-21 20:53:45,847 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-21 20:53:45,853 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-21 20:53:45,855 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-21 20:53:45,856 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-21 20:53:45,857 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-21 20:53:45,860 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-21 20:53:45,862 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-21 20:53:45,864 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-21 20:53:45,866 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-21 20:53:45,869 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-21 20:53:45,876 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-21 20:53:45,885 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-21 20:53:45,888 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-21 20:53:45,890 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-21 20:53:45,892 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-21 20:53:45,895 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-21 20:53:45,905 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-21 20:53:45,917 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-21 20:53:45,919 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-21 20:53:45,919 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-21 20:53:45,920 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 [2021-01-21 20:53:45,972 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-21 20:53:45,973 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-21 20:53:45,978 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-21 20:53:45,978 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-21 20:53:45,978 INFO L138 SettingsManager]: * Use SBE=true [2021-01-21 20:53:45,978 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-21 20:53:45,979 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-21 20:53:45,979 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-21 20:53:45,979 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-21 20:53:45,980 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-21 20:53:45,981 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-21 20:53:45,981 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-21 20:53:45,981 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-21 20:53:45,981 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-21 20:53:45,982 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-21 20:53:45,982 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-21 20:53:45,982 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-21 20:53:45,982 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-21 20:53:45,983 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-21 20:53:45,983 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-21 20:53:45,983 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-21 20:53:45,984 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-21 20:53:45,984 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-21 20:53:45,984 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-21 20:53:45,984 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-21 20:53:45,984 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-21 20:53:45,985 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-21 20:53:45,985 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-21 20:53:45,985 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-21 20:53:45,985 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-21 20:53:45,986 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-21 20:53:45,986 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-21 20:53:45,986 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-21 20:53:45,986 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-21 20:53:46,472 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-21 20:53:46,512 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-21 20:53:46,515 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-21 20:53:46,518 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-21 20:53:46,519 INFO L275 PluginConnector]: CDTParser initialized [2021-01-21 20:53:46,520 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix009_tso.opt.i [2021-01-21 20:53:46,610 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4df4e2419/7d615af59fb249ba8219fa557dd318a0/FLAGda88de2d5 [2021-01-21 20:53:47,376 INFO L306 CDTParser]: Found 1 translation units. [2021-01-21 20:53:47,377 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix009_tso.opt.i [2021-01-21 20:53:47,412 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4df4e2419/7d615af59fb249ba8219fa557dd318a0/FLAGda88de2d5 [2021-01-21 20:53:47,615 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4df4e2419/7d615af59fb249ba8219fa557dd318a0 [2021-01-21 20:53:47,619 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-21 20:53:47,621 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-21 20:53:47,623 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-21 20:53:47,624 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-21 20:53:47,628 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-21 20:53:47,629 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 08:53:47" (1/1) ... [2021-01-21 20:53:47,632 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13463377 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:53:47, skipping insertion in model container [2021-01-21 20:53:47,633 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 08:53:47" (1/1) ... [2021-01-21 20:53:47,641 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-21 20:53:47,688 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-21 20:53:48,198 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-21 20:53:48,213 INFO L203 MainTranslator]: Completed pre-run [2021-01-21 20:53:48,310 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-21 20:53:48,469 INFO L208 MainTranslator]: Completed translation [2021-01-21 20:53:48,469 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:53:48 WrapperNode [2021-01-21 20:53:48,471 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-21 20:53:48,473 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-21 20:53:48,474 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-21 20:53:48,474 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-21 20:53:48,484 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:53:48" (1/1) ... [2021-01-21 20:53:48,539 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:53:48" (1/1) ... [2021-01-21 20:53:48,595 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-21 20:53:48,596 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-21 20:53:48,596 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-21 20:53:48,596 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-21 20:53:48,611 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:53:48" (1/1) ... [2021-01-21 20:53:48,612 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:53:48" (1/1) ... [2021-01-21 20:53:48,628 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:53:48" (1/1) ... [2021-01-21 20:53:48,628 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:53:48" (1/1) ... [2021-01-21 20:53:48,650 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:53:48" (1/1) ... [2021-01-21 20:53:48,657 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:53:48" (1/1) ... [2021-01-21 20:53:48,663 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:53:48" (1/1) ... [2021-01-21 20:53:48,668 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-21 20:53:48,669 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-21 20:53:48,669 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-21 20:53:48,669 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-21 20:53:48,683 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:53:48" (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 [2021-01-21 20:53:48,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-21 20:53:48,770 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-21 20:53:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-21 20:53:48,772 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-21 20:53:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-21 20:53:48,773 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-21 20:53:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-21 20:53:48,773 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-21 20:53:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-21 20:53:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-21 20:53:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-21 20:53:48,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-21 20:53:48,777 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-21 20:53:51,756 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-21 20:53:51,757 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-21 20:53:51,759 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.01 08:53:51 BoogieIcfgContainer [2021-01-21 20:53:51,759 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-21 20:53:51,761 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-21 20:53:51,761 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-21 20:53:51,765 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-21 20:53:51,765 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.01 08:53:47" (1/3) ... [2021-01-21 20:53:51,766 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30ab8b9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.01 08:53:51, skipping insertion in model container [2021-01-21 20:53:51,767 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:53:48" (2/3) ... [2021-01-21 20:53:51,767 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30ab8b9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.01 08:53:51, skipping insertion in model container [2021-01-21 20:53:51,767 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.01 08:53:51" (3/3) ... [2021-01-21 20:53:51,769 INFO L111 eAbstractionObserver]: Analyzing ICFG mix009_tso.opt.i [2021-01-21 20:53:51,787 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-21 20:53:51,787 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-21 20:53:51,791 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-21 20:53:51,792 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-21 20:53:51,840 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,841 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,841 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,841 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,841 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,841 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,842 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,842 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,842 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,842 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,843 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,843 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,843 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,843 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,843 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,844 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,844 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,844 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,844 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,844 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,844 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,845 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,845 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,845 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,845 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,845 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,846 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,846 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,846 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,846 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,846 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,847 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,847 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,847 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,847 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,847 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,848 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,848 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,848 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,848 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,848 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,848 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,849 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,849 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,849 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,849 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,851 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,852 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,852 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,852 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,852 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,852 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,853 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,853 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,853 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,853 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,853 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,854 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,854 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,854 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,854 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,854 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,855 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,855 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,855 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,855 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,855 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,856 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,856 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,856 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,856 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,856 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,857 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,857 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,857 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,857 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,857 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,911 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,911 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,911 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,912 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,912 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,915 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,915 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,921 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,921 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,922 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,922 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,922 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,923 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,923 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,923 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,923 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,923 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,923 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,924 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,924 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,924 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,924 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,924 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,925 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,925 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,925 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,925 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,925 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,925 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,926 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,926 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,926 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,926 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,926 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,927 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,927 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,928 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,929 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,930 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,930 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,930 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,930 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,930 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,930 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,930 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,931 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,931 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,931 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,931 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,931 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,931 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,931 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,931 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,932 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,932 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,932 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,932 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,932 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,932 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,932 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,934 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,935 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,935 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,935 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,935 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,935 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,935 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,935 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,936 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,936 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,936 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,936 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,936 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,936 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,936 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,937 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,937 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,937 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,937 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,937 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,937 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,937 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,938 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,938 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,938 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,938 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,938 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,938 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,938 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,939 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,939 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,939 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,939 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,939 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,939 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,939 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,940 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,940 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,942 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,943 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,943 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,943 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,943 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,943 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,943 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,944 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,945 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,945 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,945 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,946 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,946 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,946 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,946 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,948 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,949 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,949 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,949 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,949 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,949 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,950 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,950 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,950 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,950 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,950 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,950 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,951 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,951 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,951 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,951 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,951 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,952 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,952 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,952 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,952 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,952 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,953 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,953 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,953 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,953 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,953 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,960 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,960 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,961 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,961 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,961 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,961 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,961 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,961 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,962 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,962 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,962 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,962 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,962 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,962 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,963 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,963 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,963 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,963 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,963 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,963 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,964 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,964 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,964 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,964 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,964 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,964 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,965 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,965 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,965 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,965 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,965 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,965 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,966 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,966 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,966 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,966 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,966 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 20:53:51,968 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-21 20:53:51,982 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-01-21 20:53:52,006 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-21 20:53:52,006 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-21 20:53:52,006 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-21 20:53:52,007 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-21 20:53:52,007 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-21 20:53:52,007 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-21 20:53:52,007 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-21 20:53:52,007 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-21 20:53:52,060 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 20:53:52,071 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 20:53:52,121 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:53:52,125 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:53:52,179 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-21 20:53:52,223 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-21 20:53:52,237 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 20:53:52,242 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:53:52,298 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-21 20:53:52,352 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-21 20:53:52,392 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 20:53:52,433 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 20:53:52,458 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 20:53:52,476 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-21 20:53:52,502 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 20:53:52,523 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:53:52,613 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 20:53:52,617 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 20:53:52,626 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:52,631 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:53:52,733 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-21 20:53:52,781 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 20:53:52,826 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 20:53:52,868 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-21 20:53:52,919 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-21 20:53:52,967 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-21 20:53:53,009 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 20:53:53,050 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 20:53:53,130 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 59ms [2021-01-21 20:53:53,211 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 62ms [2021-01-21 20:53:53,266 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 20:53:53,318 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-21 20:53:53,363 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:53:53,368 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:53:53,506 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:53:53,509 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 20:53:53,573 WARN L465 BasicCegarLoop]: Sleep Set Reduction Time: 1546ms [2021-01-21 20:53:53,573 WARN L466 BasicCegarLoop]: Sleep set: input automaton currently 2504 states, but on-demand construction may add more states [2021-01-21 20:53:53,584 WARN L467 BasicCegarLoop]: Sleep set: output automaton has 2504 states, 2323 states have (on average 1.3267326732673268) internal successors, (3082), 2503 states have internal predecessors, (3082), 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: 52 and size of Sequence is : 53[2021-01-21 20:53:53,596 INFO L131 SleepSetCegar]: Size of mCounterexample is: 53 [2021-01-21 20:53:53,597 INFO L132 SleepSetCegar]: [99#[ULTIMATE.startENTRY]don't care, 102#[L-1]don't care, 105#[L-1-1]don't care, 108#[L18]don't care, 111#[L18-1]don't care, 114#[L18-2]don't care, 117#[L18-3]don't care, 120#[L18-4]don't care, 123#[L711]don't care, 126#[L713]don't care, 129#[L715]don't care, 132#[L717]don't care, 135#[L718]don't care, 138#[L719]don't care, 141#[L721]don't care, 144#[L723]don't care, 147#[L724]don't care, 150#[L725]don't care, 153#[L726]don't care, 156#[L727]don't care, 159#[L728]don't care, 162#[L729]don't care, 165#[L730]don't care, 168#[L731]don't care, 171#[L732]don't care, 174#[L733]don't care, 177#[L734]don't care, 180#[L735]don't care, 183#[L736]don't care, 186#[L737]don't care, 189#[L739]don't care, 192#[L740]don't care, 195#[L741]don't care, 198#[L-1-2]don't care, 201#[L-1-3]don't care, 204#[L831]don't care, 207#[L831-1]don't care, 210#[L832]don't care, 213#[L832-1, P0ENTRY]don't care, 216#[P0ENTRY, L833]don't care, 222#[L833, L744]don't care, 230#[L746, L833]don't care, 236#[L749, L833]don't care, 242#[L752, L833]don't care, 248#[L768, L833]don't care, 254#[L833, L773]don't care, 260#[L833, P0FINAL]don't care, 266#[P0EXIT, L833]don't care, 270#[P0EXIT, L833-1]don't care, 273#[L834, P0EXIT]don't care, 276#[P1ENTRY, L834-1, P0EXIT]don't care, 279#[L778, L834-1, P0EXIT]don't care, 285#[P1Err0ASSERT_VIOLATIONERROR_FUNCTION, L834-1, P0EXIT]don't care] [2021-01-21 20:53:53,597 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 20:53:53,603 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 20:53:53,603 INFO L82 PathProgramCache]: Analyzing trace with hash 1479253486, now seen corresponding path program 1 times [2021-01-21 20:53:53,614 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 20:53:53,615 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [499179129] [2021-01-21 20:53:53,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 20:53:53,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 20:53:54,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 20:53:54,144 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [499179129] [2021-01-21 20:53:54,144 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-21 20:53:54,145 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-21 20:53:54,146 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [619596722] [2021-01-21 20:53:54,149 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-21 20:53:54,149 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 20:53:54,164 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-21 20:53:54,165 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-21 20:53:54,167 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 20:53:54,168 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 26.0) internal successors, (52), 3 states have internal predecessors, (52), 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) [2021-01-21 20:53:54,193 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 20:53:54,194 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 20:53:54,207 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-21 20:53:54,219 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms Size of Word is: 73 and size of Sequence is : 74[2021-01-21 20:53:54,247 INFO L131 SleepSetCegar]: Size of mCounterexample is: 74 [2021-01-21 20:53:54,248 INFO L132 SleepSetCegar]: [12836#[ULTIMATE.startENTRY]true, 12838#[L-1]true, 12840#[L-1-1]true, 12842#[L18]true, 12844#[L18-1]true, 12846#[L18-2]true, 12848#[L18-3]true, 12850#[L18-4]true, 12852#[L711]true, 12854#[L713]true, 12856#[L715]true, 12858#[L717]true, 12860#[L718]true, 12862#[L719]true, 12864#[L721]true, 12866#[L723]true, 12868#[L724]true, 12870#[L725]true, 12872#[L726]true, 12874#[L727]true, 12876#[L728]true, 12878#[L729]true, 12880#[L730]true, 12882#[L731]true, 12884#[L732]true, 12886#[L733]true, 12888#[L734]true, 12890#[L735]true, 12892#[L736](= ~y$w_buff0_used~0 0), 12894#[L737](= ~y$w_buff0_used~0 0), 12896#[L739](= ~y$w_buff0_used~0 0), 12898#[L740](= ~y$w_buff0_used~0 0), 12900#[L741](= ~y$w_buff0_used~0 0), 12902#[L-1-2](= ~y$w_buff0_used~0 0), 12904#[L-1-3](= ~y$w_buff0_used~0 0), 12906#[L831](= ~y$w_buff0_used~0 0), 12908#[L831-1](= ~y$w_buff0_used~0 0), 12910#[L832](= ~y$w_buff0_used~0 0), 12912#[L832-1, P0ENTRY](= ~y$w_buff0_used~0 0), 12915#[P0ENTRY, L833](= ~y$w_buff0_used~0 0), 12918#[L833, L744](= ~y$w_buff0_used~0 0), 12922#[L746, L833](= ~y$w_buff0_used~0 0), 12926#[L749, L833](= ~y$w_buff0_used~0 0), 12930#[L752, L833](= ~y$w_buff0_used~0 0), 12934#[L768, L833](= ~y$w_buff0_used~0 0), 12938#[L833, L773](= ~y$w_buff0_used~0 0), 12942#[L833, P0FINAL](= ~y$w_buff0_used~0 0), 12946#[P0EXIT, L833](= ~y$w_buff0_used~0 0), 12950#[P0EXIT, L833-1](= ~y$w_buff0_used~0 0), 12952#[L834, P0EXIT](= ~y$w_buff0_used~0 0), 12954#[P1ENTRY, L834-1, P0EXIT](= ~y$w_buff0_used~0 0), 12956#[L778, L834-1, P0EXIT](= ~y$w_buff0_used~0 0), 12961#[L834-1, L788, P0EXIT]true, 13073#[L804, L834-1, P0EXIT]true, 13077#[L834-1, L807, P0EXIT]true, 13081#[L834-1, P0EXIT, L814]true, 13085#[L817, L834-1, P0EXIT]true, 13088#[L834-1, P0EXIT, P1FINAL]true, 13092#[L834-1, P1EXIT, P0EXIT]true, 13096#[P1EXIT, P0EXIT, L835]true, 13098#[P1EXIT, P0EXIT, L837]true, 13100#[L838, P1EXIT, P0EXIT]true, 13102#[P1EXIT, L3, P0EXIT]true, 13104#[P1EXIT, L4, P0EXIT]true, 13107#[L3-1, P1EXIT, P0EXIT]true, 13167#[L845, P1EXIT, P0EXIT]true, 13169#[P1EXIT, P0EXIT, L848]true, 13171#[L849, P1EXIT, P0EXIT]true, 13173#[P1EXIT, L19, P0EXIT]true, 13175#[P1EXIT, L19-1, P0EXIT]true, 13177#[L19-2, P1EXIT, P0EXIT]true, 13181#[L18-5, P1EXIT, P0EXIT]true, 13183#[L18-7, P1EXIT, P0EXIT]true, 13194#[P1EXIT, P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-21 20:53:54,248 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-21 20:53:54,248 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 20:53:54,249 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 20:53:54,249 INFO L82 PathProgramCache]: Analyzing trace with hash 432605038, now seen corresponding path program 1 times [2021-01-21 20:53:54,250 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 20:53:54,250 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [150481645] [2021-01-21 20:53:54,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 20:53:54,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 20:53:54,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 20:53:54,651 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [150481645] [2021-01-21 20:53:54,651 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-21 20:53:54,652 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-21 20:53:54,652 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [924578582] [2021-01-21 20:53:54,653 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-21 20:53:54,654 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 20:53:54,654 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-21 20:53:54,655 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-01-21 20:53:54,655 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 20:53:54,655 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 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) [2021-01-21 20:53:54,674 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 20:53:54,675 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 20:53:54,687 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-21 20:53:54,696 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 20:53:54,819 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 20:53:54,820 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 20:53:54,825 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:53:54,830 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:53:54,857 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-21 20:53:54,876 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-21 20:53:54,932 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 20:53:54,995 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-21 20:53:55,003 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:53:55,007 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:53:55,015 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:53:55,020 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms Size of Word is: 73 and size of Sequence is : 74[2021-01-21 20:53:55,030 INFO L131 SleepSetCegar]: Size of mCounterexample is: 74 [2021-01-21 20:53:55,031 INFO L132 SleepSetCegar]: [13204#[ULTIMATE.startENTRY]true, 13207#[L-1]true, 13210#[L-1-1]true, 13213#[L18]true, 13216#[L18-1]true, 13219#[L18-2]true, 13222#[L18-3]true, 13225#[L18-4]true, 13228#[L711]true, 13231#[L713]true, 13234#[L715]true, 13237#[L717]true, 13240#[L718]true, 13243#[L719]true, 13246#[L721]true, 13249#[L723]true, 13252#[L724]true, 13255#[L725]true, 13258#[L726]true, 13261#[L727]true, 13264#[L728]true, 13267#[L729]true, 13270#[L730]true, 13273#[L731]true, 13276#[L732]true, 13279#[L733]true, 13282#[L734]true, 13285#[L735]true, 13288#[L736](= ~y$w_buff0_used~0 0), 13291#[L737](= ~y$w_buff0_used~0 0), 13294#[L739](= ~y$w_buff0_used~0 0), 13297#[L740](= ~y$w_buff0_used~0 0), 13300#[L741](= ~y$w_buff0_used~0 0), 13303#[L-1-2](= ~y$w_buff0_used~0 0), 13306#[L-1-3](= ~y$w_buff0_used~0 0), 13309#[L831](= ~y$w_buff0_used~0 0), 13312#[L831-1](= ~y$w_buff0_used~0 0), 13315#[L832](= ~y$w_buff0_used~0 0), 13318#[L832-1, P0ENTRY](= ~y$w_buff0_used~0 0), 13323#[P0ENTRY, L833](= ~y$w_buff0_used~0 0), 13327#[L833, L744](= ~y$w_buff0_used~0 0), 13333#[L746, L833](and (= ~z~0 1) (= ~y$w_buff0_used~0 0)), 13339#[L749, L833](and (= ~z~0 1) (= ~y$w_buff0_used~0 0)), 13345#[L752, L833](and (= ~z~0 1) (= ~y$w_buff0_used~0 0)), 13351#[L768, L833](and (= ~z~0 1) (= ~y$w_buff0_used~0 0)), 13357#[L833, L773](and (= ~z~0 1) (= ~y$w_buff0_used~0 0)), 13363#[L833, P0FINAL](and (= ~z~0 1) (= ~y$w_buff0_used~0 0)), 13369#[P0EXIT, L833](and (= ~z~0 1) (= ~y$w_buff0_used~0 0)), 13375#[P0EXIT, L833-1](and (= ~z~0 1) (= ~y$w_buff0_used~0 0)), 13378#[L834, P0EXIT](and (= ~z~0 1) (= ~y$w_buff0_used~0 0)), 13381#[P1ENTRY, L834-1, P0EXIT](and (= ~z~0 1) (= ~y$w_buff0_used~0 0)), 13384#[L778, L834-1, P0EXIT](and (= ~z~0 1) (= ~y$w_buff0_used~0 0)), 13392#[L834-1, L788, P0EXIT](= ~z~0 1), 13569#[L804, L834-1, P0EXIT](= ~z~0 1), 13573#[L804, P0EXIT, L835](= ~z~0 1), 14624#[L804, P0EXIT, L837](= ~z~0 1), 14628#[L804, L838, P0EXIT](= ~z~0 1), 14632#[L804, L3, P0EXIT](= ~z~0 1), 14636#[L804, L4, P0EXIT](= ~z~0 1), 14643#[L804, L3-1, P0EXIT](= ~z~0 1), 14745#[L804, L845, P0EXIT](= ~z~0 1), 14749#[L804, P0EXIT, L848](= ~z~0 1), 14753#[L807, P0EXIT, L848](and (= ~__unbuffered_p1_EBX~0 1) (= ~z~0 1)), 14761#[P0EXIT, L848, L814](and (= ~__unbuffered_p1_EBX~0 1) (= ~z~0 1)), 14767#[L817, P0EXIT, L848](and (= ~__unbuffered_p1_EBX~0 1) (= ~z~0 1)), 14771#[P0EXIT, L848, P1FINAL](and (= ~__unbuffered_p1_EBX~0 1) (= ~z~0 1)), 14777#[P1EXIT, P0EXIT, L848](and (= ~__unbuffered_p1_EBX~0 1) (= ~z~0 1)), 14783#[L849, P1EXIT, P0EXIT](and (= ~__unbuffered_p1_EBX~0 1) (= ~z~0 1)), 14786#[P1EXIT, L19, P0EXIT](and (= ~__unbuffered_p1_EBX~0 1) (= ~z~0 1)), 14789#[P1EXIT, L19-1, P0EXIT](and (= ~__unbuffered_p1_EBX~0 1) (= ~z~0 1)), 14792#[L19-2, P1EXIT, P0EXIT](and (= ~__unbuffered_p1_EBX~0 1) (= ~z~0 1)), 14798#[L18-5, P1EXIT, P0EXIT](and (= ~__unbuffered_p1_EBX~0 1) (= ~z~0 1)), 14801#[L18-7, P1EXIT, P0EXIT](and (= ~__unbuffered_p1_EBX~0 1) (= ~z~0 1)), 14804#[P1EXIT, P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION](and (= ~__unbuffered_p1_EBX~0 1) (= ~z~0 1))] [2021-01-21 20:53:55,031 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-21 20:53:55,031 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 20:53:55,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 20:53:55,032 INFO L82 PathProgramCache]: Analyzing trace with hash 212621674, now seen corresponding path program 2 times [2021-01-21 20:53:55,032 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 20:53:55,032 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [271268193] [2021-01-21 20:53:55,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 20:53:55,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 20:53:55,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 20:53:55,363 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [271268193] [2021-01-21 20:53:55,363 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-21 20:53:55,364 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-21 20:53:55,364 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [728680144] [2021-01-21 20:53:55,365 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-21 20:53:55,366 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 20:53:55,369 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-21 20:53:55,370 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-01-21 20:53:55,370 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 20:53:55,370 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 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) [2021-01-21 20:53:55,423 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-21 20:53:55,432 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 20:53:55,540 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 20:53:55,547 WARN L144 IndependenceRelation]: Script Release Time: 7ms [2021-01-21 20:53:55,555 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 20:53:55,561 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:53:55,659 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 20:53:55,660 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 20:53:55,691 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 20:53:55,714 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-21 20:53:55,747 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 20:53:55,769 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-21 20:53:55,777 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:55,782 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:55,788 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:55,793 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:53:55,840 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-21 20:53:55,884 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-21 20:53:55,919 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 20:53:55,956 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-21 20:53:56,004 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-21 20:53:56,052 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-21 20:53:56,086 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 20:53:56,121 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 20:53:56,143 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-21 20:53:56,163 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-21 20:53:56,183 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-21 20:53:56,202 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 20:53:56,210 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 20:53:56,211 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 20:53:56,230 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-21 20:53:56,247 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:53:56,265 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:53:56,285 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-21 20:53:56,314 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-21 20:53:56,324 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 20:53:56,360 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-21 20:53:56,366 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:53:56,402 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-21 20:53:56,425 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-21 20:53:56,451 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-21 20:53:56,475 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-21 20:53:56,485 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 20:53:56,497 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 20:53:56,505 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:56,510 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:56,558 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-21 20:53:56,603 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-21 20:53:56,637 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 20:53:56,670 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-21 20:53:56,712 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-21 20:53:56,755 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-21 20:53:56,788 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-21 20:53:56,821 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 20:53:56,841 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 20:53:56,857 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 20:53:56,875 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:53:56,893 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 20:53:56,912 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 20:53:56,928 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 20:53:56,946 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 20:53:56,965 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 20:53:56,985 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 20:53:56,994 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 20:53:57,020 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:57,026 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:53:57,059 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-21 20:53:57,082 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-21 20:53:57,105 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-21 20:53:57,126 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-21 20:53:57,134 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:57,138 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:53:57,145 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:53:57,149 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:57,201 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-21 20:53:57,240 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 20:53:57,273 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-21 20:53:57,307 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 20:53:57,434 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 121ms [2021-01-21 20:53:57,472 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-21 20:53:57,501 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 20:53:57,529 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 20:53:57,547 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-21 20:53:57,565 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-21 20:53:57,581 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:53:57,599 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:53:57,615 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-21 20:53:57,630 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-21 20:53:57,647 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 20:53:57,669 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:53:57,689 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 20:53:57,698 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 20:53:57,709 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 20:53:57,709 WARN L144 IndependenceRelation]: Script Release Time: 0ms [2021-01-21 20:53:57,713 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:57,717 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:53:57,776 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 20:53:57,776 WARN L144 IndependenceRelation]: Script Release Time: 0ms [2021-01-21 20:53:57,780 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:53:57,784 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:53:57,790 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:57,796 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:57,802 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 20:53:57,803 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 20:53:57,809 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:53:57,816 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 20:53:57,826 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:53:57,833 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:57,843 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:53:57,848 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:57,854 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:57,859 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:57,877 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 20:53:57,882 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:57,907 INFO L163 IndependenceRelation]: Independence Inclusion Check 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L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:53:58,374 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-21 20:53:58,391 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:53:58,408 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:53:58,424 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:53:58,444 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 20:53:58,460 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:53:58,476 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 20:53:58,490 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-21 20:53:58,504 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 20:53:58,510 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:53:58,552 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-21 20:53:58,598 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-21 20:53:58,660 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 50ms [2021-01-21 20:53:58,709 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-21 20:53:58,721 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-21 20:53:58,732 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 20:53:58,781 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-21 20:53:58,813 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-21 20:53:58,853 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 20:53:58,882 INFO L163 IndependenceRelation]: 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[2021-01-21 20:54:00,304 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-21 20:54:00,345 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-21 20:54:00,374 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 20:54:00,401 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-21 20:54:00,409 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:54:00,415 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:54:00,456 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-21 20:54:00,499 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-21 20:54:00,528 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 20:54:00,565 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-21 20:54:00,606 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 20:54:00,645 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-21 20:54:00,675 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 20:54:00,706 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-21 20:54:00,762 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-21 20:54:00,811 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-21 20:54:00,839 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 20:54:00,863 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-21 20:54:00,895 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-21 20:54:00,925 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 20:54:00,964 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-21 20:54:01,005 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-21 20:54:01,027 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-21 20:54:01,045 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 20:54:01,074 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 20:54:01,104 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 20:54:01,143 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 20:54:01,178 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 20:54:01,207 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 20:54:01,234 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-21 20:54:01,238 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:01,244 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:01,364 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 53ms [2021-01-21 20:54:01,405 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-21 20:54:01,440 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 20:54:01,469 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 20:54:01,474 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:01,478 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:01,517 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 20:54:01,553 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 20:54:01,583 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 20:54:01,618 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-21 20:54:01,646 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-21 20:54:01,670 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-21 20:54:01,695 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-21 20:54:01,742 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-21 20:54:01,794 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-21 20:54:01,834 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-21 20:54:01,871 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 20:54:01,910 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 20:54:01,942 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 20:54:01,972 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 20:54:02,001 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 20:54:02,027 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-21 20:54:02,061 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-21 20:54:02,100 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-21 20:54:02,121 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-21 20:54:02,136 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-21 20:54:02,150 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-21 20:54:02,173 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 20:54:02,201 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-21 20:54:02,229 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-21 20:54:02,244 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-21 20:54:02,256 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 20:54:02,272 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 20:54:02,291 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-21 20:54:02,328 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-21 20:54:02,363 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 20:54:02,391 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 20:54:02,417 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-21 20:54:02,459 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 20:54:02,493 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 20:54:02,519 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-21 20:54:02,546 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 20:54:02,581 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 20:54:02,619 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-21 20:54:02,647 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-21 20:54:02,680 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-21 20:54:02,693 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 20:54:02,709 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 20:54:02,720 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 20:54:02,723 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:02,733 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 20:54:02,738 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:02,750 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 20:54:02,755 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:02,760 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:02,765 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:02,773 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:02,777 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:02,783 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:02,788 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:02,794 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:02,799 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:02,805 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:02,810 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:54:02,819 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:02,824 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:02,829 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:02,834 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:02,841 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:02,846 INFO L163 IndependenceRelation]: 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Check Time: 4ms [2021-01-21 20:54:02,969 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:02,974 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:02,979 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:02,990 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 20:54:02,995 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:03,000 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:03,044 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-21 20:54:03,082 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-21 20:54:03,091 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 20:54:03,096 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 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L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-21 20:54:03,618 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-21 20:54:03,624 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:03,629 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:03,648 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:54:03,665 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:54:03,684 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-21 20:54:03,702 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:54:03,707 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:03,712 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:03,719 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:03,723 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:03,729 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:03,734 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:03,749 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-21 20:54:03,759 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 20:54:03,781 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:54:03,787 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:54:03,816 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-21 20:54:03,839 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-21 20:54:03,862 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-21 20:54:03,886 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-21 20:54:03,894 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:03,899 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:03,906 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 20:54:03,911 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:03,957 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-21 20:54:03,997 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 20:54:04,032 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 20:54:04,064 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-21 20:54:04,108 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-21 20:54:04,150 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-21 20:54:04,184 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 20:54:04,217 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-21 20:54:04,234 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-21 20:54:04,250 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 20:54:04,268 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:54:04,286 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 20:54:04,304 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 20:54:04,320 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 20:54:04,336 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 20:54:04,352 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 20:54:04,369 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 20:54:04,378 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 20:54:04,386 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 20:54:04,387 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 20:54:04,392 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 20:54:04,397 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 20:54:04,462 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-21 20:54:04,523 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms Size of Word is: 73 and size of Sequence is : 74[2021-01-21 20:54:04,527 INFO L131 SleepSetCegar]: Size of mCounterexample is: 74 [2021-01-21 20:54:04,528 INFO L132 SleepSetCegar]: [14814#[ULTIMATE.startENTRY]true, 14817#[L-1]true, 14820#[L-1-1]true, 14823#[L18]true, 14826#[L18-1]true, 14829#[L18-2]true, 14832#[L18-3]true, 14835#[L18-4]true, 14838#[L711](= ~__unbuffered_cnt~0 0), 14841#[L713](= ~__unbuffered_cnt~0 0), 14844#[L715](= ~__unbuffered_cnt~0 0), 14847#[L717](= ~__unbuffered_cnt~0 0), 14850#[L718](= ~__unbuffered_cnt~0 0), 14855#[L719](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14858#[L721](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14861#[L723](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14864#[L724](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14867#[L725](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14870#[L726](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14873#[L727](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14876#[L728](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14879#[L729](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14882#[L730](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14885#[L731](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14888#[L732](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14891#[L733](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14894#[L734](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14897#[L735](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14900#[L736](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14903#[L737](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14906#[L739](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14909#[L740](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14912#[L741](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14915#[L-1-2](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14918#[L-1-3](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14921#[L831](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14924#[L831-1](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14927#[L832](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14930#[L832-1, P0ENTRY](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14935#[P0ENTRY, L833](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14939#[L833, L744](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 14947#[L833-1, L744](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 36101#[L834, L744](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 36107#[P1ENTRY, L834-1, L744](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 36116#[L778, L834-1, L744](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 36133#[L834-1, L788, L744](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 36430#[L804, L834-1, L744](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 36442#[L834-1, L807, L744](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 36454#[L746, L834-1, L807](and (= ~z~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 36469#[L749, L834-1, L807](and (= ~z~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 36484#[L834-1, L807, L752](and (= ~z~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 36499#[L768, L834-1, L807](and (= ~z~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 36514#[L834-1, L807, L773](and (= ~z~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 36529#[L834-1, L807, P0FINAL](and (= ~z~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 36544#[L834-1, L807, P0EXIT](and (= ~z~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 36559#[L834-1, P0EXIT, L814](and (= ~z~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 36569#[L817, L834-1, P0EXIT](and (= ~z~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 36577#[L834-1, P0EXIT, P1FINAL](and (= ~z~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 36587#[L834-1, P1EXIT, P0EXIT](and (= ~z~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 36595#[P1EXIT, P0EXIT, L835](and (= ~z~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 36600#[P1EXIT, P0EXIT, L837](= ~z~0 1), 36605#[L838, P1EXIT, P0EXIT](= ~z~0 1), 36610#[P1EXIT, L3, P0EXIT](= ~z~0 1), 36615#[P1EXIT, L4, P0EXIT](= ~z~0 1), 36624#[L3-1, P1EXIT, P0EXIT](= ~z~0 1), 36630#[L845, P1EXIT, P0EXIT](= ~z~0 1), 36635#[P1EXIT, P0EXIT, L848](= ~z~0 1), 36640#[L849, P1EXIT, P0EXIT](= ~z~0 1), 36645#[P1EXIT, L19, P0EXIT](= ~z~0 1), 36650#[P1EXIT, L19-1, P0EXIT](= ~z~0 1), 36657#[L19-2, P1EXIT, P0EXIT](= ~z~0 1), 36665#[L18-5, P1EXIT, P0EXIT](= ~z~0 1), 36670#[L18-7, P1EXIT, P0EXIT](= ~z~0 1), 36675#[P1EXIT, P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION](= ~z~0 1)] [2021-01-21 20:54:04,529 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-21 20:54:04,529 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 20:54:04,529 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 20:54:04,529 INFO L82 PathProgramCache]: Analyzing trace with hash -619624720, now seen corresponding path program 3 times [2021-01-21 20:54:04,530 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 20:54:04,530 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [76555762] [2021-01-21 20:54:04,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 20:54:04,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-21 20:54:04,687 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-21 20:54:04,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-21 20:54:04,834 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-21 20:54:04,921 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-21 20:54:04,922 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-21 20:54:04,922 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-21 20:54:05,159 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.01 08:54:05 BasicIcfg [2021-01-21 20:54:05,160 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-21 20:54:05,163 INFO L168 Benchmark]: Toolchain (without parser) took 17540.56 ms. Allocated memory was 302.0 MB in the beginning and 836.8 MB in the end (delta: 534.8 MB). Free memory was 275.8 MB in the beginning and 529.5 MB in the end (delta: -253.7 MB). Peak memory consumption was 282.5 MB. Max. memory is 16.0 GB. [2021-01-21 20:54:05,164 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 302.0 MB. Free memory is still 272.1 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-21 20:54:05,165 INFO L168 Benchmark]: CACSL2BoogieTranslator took 848.84 ms. Allocated memory is still 302.0 MB. Free memory was 275.6 MB in the beginning and 269.6 MB in the end (delta: 6.0 MB). Peak memory consumption was 27.7 MB. Max. memory is 16.0 GB. [2021-01-21 20:54:05,168 INFO L168 Benchmark]: Boogie Procedure Inliner took 121.88 ms. Allocated memory is still 302.0 MB. Free memory was 269.6 MB in the beginning and 266.8 MB in the end (delta: 2.8 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-21 20:54:05,169 INFO L168 Benchmark]: Boogie Preprocessor took 72.37 ms. Allocated memory is still 302.0 MB. Free memory was 266.8 MB in the beginning and 264.3 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-21 20:54:05,171 INFO L168 Benchmark]: RCFGBuilder took 3090.45 ms. Allocated memory was 302.0 MB in the beginning and 362.8 MB in the end (delta: 60.8 MB). Free memory was 264.3 MB in the beginning and 165.2 MB in the end (delta: 99.1 MB). Peak memory consumption was 164.0 MB. Max. memory is 16.0 GB. [2021-01-21 20:54:05,176 INFO L168 Benchmark]: TraceAbstraction took 13398.51 ms. Allocated memory was 362.8 MB in the beginning and 836.8 MB in the end (delta: 474.0 MB). Free memory was 165.2 MB in the beginning and 529.5 MB in the end (delta: -364.3 MB). Peak memory consumption was 109.6 MB. Max. memory is 16.0 GB. [2021-01-21 20:54:05,184 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 272.1 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 848.84 ms. Allocated memory is still 302.0 MB. Free memory was 275.6 MB in the beginning and 269.6 MB in the end (delta: 6.0 MB). Peak memory consumption was 27.7 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 121.88 ms. Allocated memory is still 302.0 MB. Free memory was 269.6 MB in the beginning and 266.8 MB in the end (delta: 2.8 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 72.37 ms. Allocated memory is still 302.0 MB. Free memory was 266.8 MB in the beginning and 264.3 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 3090.45 ms. Allocated memory was 302.0 MB in the beginning and 362.8 MB in the end (delta: 60.8 MB). Free memory was 264.3 MB in the beginning and 165.2 MB in the end (delta: 99.1 MB). Peak memory consumption was 164.0 MB. Max. memory is 16.0 GB. * TraceAbstraction took 13398.51 ms. Allocated memory was 362.8 MB in the beginning and 836.8 MB in the end (delta: 474.0 MB). Free memory was 165.2 MB in the beginning and 529.5 MB in the end (delta: -364.3 MB). Peak memory consumption was 109.6 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 18]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L709] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L711] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L713] 0 int __unbuffered_p0_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0] [L715] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0] [L717] 0 int __unbuffered_p1_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0] [L718] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0] [L719] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L721] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L723] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L724] 0 _Bool y$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0] [L725] 0 int y$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0] [L726] 0 _Bool y$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0] [L727] 0 _Bool y$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0] [L728] 0 _Bool y$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0] [L729] 0 _Bool y$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0] [L730] 0 _Bool y$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0] [L731] 0 _Bool y$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0] [L732] 0 _Bool y$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0] [L733] 0 int *y$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}] [L734] 0 int y$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0] [L735] 0 _Bool y$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0] [L736] 0 int y$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0] [L737] 0 _Bool y$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L739] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L740] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L741] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L831] 0 pthread_t t255; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L832] FCALL, FORK 0 pthread_create(&t255, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L833] 0 pthread_t t256; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L834] FCALL, FORK 0 pthread_create(&t256, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L779] 2 y$w_buff1 = y$w_buff0 [L780] 2 y$w_buff0 = 1 [L781] 2 y$w_buff1_used = y$w_buff0_used [L782] 2 y$w_buff0_used = (_Bool)1 [L19] COND FALSE 2 !(!expression) [L784] 2 y$r_buff1_thd0 = y$r_buff0_thd0 [L785] 2 y$r_buff1_thd1 = y$r_buff0_thd1 [L786] 2 y$r_buff1_thd2 = y$r_buff0_thd2 [L787] 2 y$r_buff0_thd2 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=0] [L790] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L791] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L792] 2 y$flush_delayed = weak$$choice2 [L793] 2 y$mem_tmp = y [L794] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L794] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1 [L794] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L794] 2 y = !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L795] EXPR 2 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L795] 2 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L796] EXPR 2 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L796] 2 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L797] EXPR 2 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L797] 2 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L798] EXPR 2 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L798] 2 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L799] EXPR 2 weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L799] 2 y$r_buff0_thd2 = weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L800] EXPR 2 weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L800] 2 y$r_buff1_thd2 = weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L801] 2 __unbuffered_p1_EAX = y [L802] EXPR 2 y$flush_delayed ? y$mem_tmp : y [L802] 2 y = y$flush_delayed ? y$mem_tmp : y [L803] 2 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=4, weak$$choice2=255, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=0] [L806] 2 __unbuffered_p1_EBX = z VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=4, weak$$choice2=255, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=0] [L745] 1 z = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=4, weak$$choice2=255, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L748] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=4, weak$$choice2=255, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L751] 1 __unbuffered_p0_EAX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=4, weak$$choice2=255, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L754] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L755] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L756] 1 y$flush_delayed = weak$$choice2 [L757] 1 y$mem_tmp = y [L758] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L758] 1 y = !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L759] EXPR 1 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L759] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L760] EXPR 1 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L760] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L761] EXPR 1 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L761] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L762] EXPR 1 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L762] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L763] EXPR 1 weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L763] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L764] EXPR 1 weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L764] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L765] 1 __unbuffered_p0_EBX = y [L766] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L766] 1 y = y$flush_delayed ? y$mem_tmp : y [L767] 1 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=6, weak$$choice2=1, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L772] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=6, weak$$choice2=1, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L774] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=6, weak$$choice2=1, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L809] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L809] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L810] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L810] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L811] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L811] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L812] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L812] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L813] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L813] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L816] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=6, weak$$choice2=1, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L818] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=6, weak$$choice2=1, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L836] 0 main$tmp_guard0 = __unbuffered_cnt == 2 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=6, weak$$choice2=1, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L4] COND FALSE 0 !(!cond) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=6, weak$$choice2=1, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L840] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L840] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L840] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L840] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L841] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L841] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L842] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L842] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L843] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L843] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L844] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L844] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L847] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 0) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=6, weak$$choice2=1, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L19] COND TRUE 0 !expression VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=6, weak$$choice2=1, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L18] COND FALSE 0 !(0) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=6, weak$$choice2=1, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L18] 0 __assert_fail ("0", "mix009_tso.opt.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=6, weak$$choice2=1, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 88 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 12.9s, OverallIterations: 4, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 1.5s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2504occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 271 NumberOfCodeBlocks, 271 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 195 ConstructedInterpolants, 0 QuantifiedInterpolants, 30105 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...