/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistent-NoLbe-Lockstep.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix051_rmo.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9e34d99ae2c6837f487980c721c4b6acf9d9b15c-9e34d99 [2021-07-10 07:37:25,838 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-10 07:37:25,841 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-10 07:37:25,884 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-07-10 07:37:25,957 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-10 07:37:25,958 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-10 07:37:25,959 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-10 07:37:25,960 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-10 07:37:25,961 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-10 07:37:25,961 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-10 07:37:25,962 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-10 07:37:25,962 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-10 07:37:25,962 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-10 07:37:25,963 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-10 07:37:25,964 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-10 07:37:25,968 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistent-NoLbe-Lockstep.epf [2021-07-10 07:37:26,003 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-10 07:37:26,003 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-10 07:37:26,004 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-10 07:37:26,004 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-10 07:37:26,007 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-10 07:37:26,007 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-10 07:37:26,007 INFO L138 SettingsManager]: * Use SBE=true [2021-07-10 07:37:26,008 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-10 07:37:26,008 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-10 07:37:26,008 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-10 07:37:26,009 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-10 07:37:26,009 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-10 07:37:26,009 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-10 07:37:26,009 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-10 07:37:26,010 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-10 07:37:26,010 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-10 07:37:26,010 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-10 07:37:26,010 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-10 07:37:26,010 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-10 07:37:26,010 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-10 07:37:26,011 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-10 07:37:26,011 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-10 07:37:26,011 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-10 07:37:26,011 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 07:37:26,011 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-10 07:37:26,011 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-10 07:37:26,012 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-10 07:37:26,012 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-10 07:37:26,012 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2021-07-10 07:37:26,012 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-10 07:37:26,012 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-10 07:37:26,012 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-10 07:37:26,013 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-10 07:37:26,013 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES [2021-07-10 07:37:26,013 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-10 07:37:26,315 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-10 07:37:26,335 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-10 07:37:26,337 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-10 07:37:26,338 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-10 07:37:26,339 INFO L275 PluginConnector]: CDTParser initialized [2021-07-10 07:37:26,339 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix051_rmo.opt.i [2021-07-10 07:37:26,404 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a30751ce/cf1380617cca447386cfc4d378f0f6ba/FLAG263101da6 [2021-07-10 07:37:26,958 INFO L306 CDTParser]: Found 1 translation units. [2021-07-10 07:37:26,959 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix051_rmo.opt.i [2021-07-10 07:37:26,975 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a30751ce/cf1380617cca447386cfc4d378f0f6ba/FLAG263101da6 [2021-07-10 07:37:27,248 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a30751ce/cf1380617cca447386cfc4d378f0f6ba [2021-07-10 07:37:27,250 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-10 07:37:27,252 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-10 07:37:27,255 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-10 07:37:27,256 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-10 07:37:27,259 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-10 07:37:27,260 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 07:37:27" (1/1) ... [2021-07-10 07:37:27,262 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58f02f0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:37:27, skipping insertion in model container [2021-07-10 07:37:27,262 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 07:37:27" (1/1) ... [2021-07-10 07:37:27,268 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-10 07:37:27,322 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-10 07:37:27,462 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix051_rmo.opt.i[948,961] [2021-07-10 07:37:27,692 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 07:37:27,699 INFO L203 MainTranslator]: Completed pre-run [2021-07-10 07:37:27,708 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix051_rmo.opt.i[948,961] [2021-07-10 07:37:27,760 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 07:37:27,792 INFO L208 MainTranslator]: Completed translation [2021-07-10 07:37:27,792 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:37:27 WrapperNode [2021-07-10 07:37:27,793 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-10 07:37:27,793 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-10 07:37:27,793 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-10 07:37:27,794 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-10 07:37:27,799 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:37:27" (1/1) ... [2021-07-10 07:37:27,829 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:37:27" (1/1) ... [2021-07-10 07:37:27,873 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-10 07:37:27,874 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-10 07:37:27,874 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-10 07:37:27,874 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-10 07:37:27,881 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:37:27" (1/1) ... [2021-07-10 07:37:27,881 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:37:27" (1/1) ... [2021-07-10 07:37:27,884 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:37:27" (1/1) ... [2021-07-10 07:37:27,884 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:37:27" (1/1) ... [2021-07-10 07:37:27,891 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:37:27" (1/1) ... [2021-07-10 07:37:27,894 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:37:27" (1/1) ... [2021-07-10 07:37:27,897 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:37:27" (1/1) ... [2021-07-10 07:37:27,900 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-10 07:37:27,901 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-10 07:37:27,901 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-10 07:37:27,901 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-10 07:37:27,902 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:37:27" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 07:37:27,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-10 07:37:27,974 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-07-10 07:37:27,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-10 07:37:27,974 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-10 07:37:27,974 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-07-10 07:37:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-07-10 07:37:27,975 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-07-10 07:37:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-07-10 07:37:27,975 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-07-10 07:37:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-07-10 07:37:27,975 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-07-10 07:37:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-07-10 07:37:27,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-10 07:37:27,975 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-07-10 07:37:27,976 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-10 07:37:27,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-10 07:37:27,977 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-10 07:37:29,708 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-10 07:37:29,708 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-07-10 07:37:29,711 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 07:37:29 BoogieIcfgContainer [2021-07-10 07:37:29,711 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-10 07:37:29,712 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-10 07:37:29,712 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-10 07:37:29,715 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-10 07:37:29,716 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 07:37:27" (1/3) ... [2021-07-10 07:37:29,716 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25f90e4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 07:37:29, skipping insertion in model container [2021-07-10 07:37:29,717 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 07:37:27" (2/3) ... [2021-07-10 07:37:29,717 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25f90e4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 07:37:29, skipping insertion in model container [2021-07-10 07:37:29,717 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 07:37:29" (3/3) ... [2021-07-10 07:37:29,719 INFO L111 eAbstractionObserver]: Analyzing ICFG mix051_rmo.opt.i [2021-07-10 07:37:29,724 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-10 07:37:29,724 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-10 07:37:29,725 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-07-10 07:37:29,726 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-10 07:37:29,763 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,763 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,764 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,764 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,764 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,764 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,764 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,764 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,765 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,765 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,765 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,765 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,766 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,766 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,766 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,766 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,766 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,767 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,767 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,767 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,768 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,768 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,768 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,768 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,768 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,768 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,769 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,769 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,769 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,770 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,770 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,770 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,770 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,770 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,770 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,771 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,771 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,771 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,771 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,771 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,771 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,771 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,771 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,771 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,771 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,772 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,772 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,772 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,772 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,772 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,772 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,772 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,772 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,772 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,773 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,773 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,773 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,773 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,773 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,773 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,773 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,773 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,774 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,774 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,774 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,774 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,774 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,774 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,774 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,774 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,776 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,776 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,776 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,776 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,776 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,777 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,777 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,777 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,777 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,777 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,777 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,778 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,778 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,778 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,778 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,778 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,778 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,778 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,778 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,779 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,781 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,781 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,783 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,784 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,784 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,784 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,789 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,789 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,790 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,790 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,790 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,790 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,790 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,790 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,791 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,791 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,791 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,791 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,793 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,793 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,793 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,793 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,794 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,794 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,794 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,794 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,794 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,794 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,794 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,794 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,795 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,795 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,795 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,795 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,795 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,795 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,795 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,795 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,796 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,796 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,796 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,796 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,796 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,796 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,796 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,797 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,797 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,797 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,797 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,797 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,797 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,797 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,798 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,798 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,798 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,798 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,800 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,800 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,800 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,801 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,801 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,801 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,801 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,801 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,801 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,801 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,801 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,801 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,802 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,802 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,803 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,803 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,803 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,803 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,803 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,803 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,804 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,804 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,804 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,804 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,804 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,804 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,804 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,806 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,806 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,807 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,807 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,808 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,808 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,808 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,808 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,808 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,808 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,809 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,809 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,809 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,809 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,809 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,809 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,810 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,811 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,811 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,811 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:29,812 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-07-10 07:37:29,834 INFO L255 AbstractCegarLoop]: Starting to check reachability of 5 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-07-10 07:37:29,909 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-10 07:37:29,910 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-10 07:37:29,910 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-10 07:37:29,910 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-10 07:37:29,910 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-10 07:37:29,910 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-10 07:37:29,910 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-10 07:37:29,910 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-10 07:37:30,091 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,092 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,092 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,092 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,092 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,093 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,093 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,093 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,093 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,093 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,094 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,094 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,095 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,130 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,155 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,155 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,155 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,155 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,156 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,156 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,157 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,157 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,157 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,158 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,158 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,158 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,158 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,161 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,186 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,198 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,260 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,262 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,263 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,263 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,263 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,263 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,264 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,264 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,264 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,264 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,265 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,265 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,271 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,271 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,297 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,297 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,297 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,298 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,298 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,298 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,298 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,299 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,299 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,299 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,299 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,299 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,300 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,322 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,323 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,323 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,323 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,324 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,324 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,324 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,324 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,324 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,325 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,325 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,325 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,325 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,354 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,355 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,355 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,355 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,355 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,356 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,356 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,356 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,356 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,356 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,357 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,357 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,357 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,373 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,374 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,374 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,374 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,374 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,375 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,375 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,375 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,375 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,376 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,376 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,376 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,376 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:30,425 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:37:30,432 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:37:30,432 INFO L82 PathProgramCache]: Analyzing trace with hash 1043506143, now seen corresponding path program 1 times [2021-07-10 07:37:30,440 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:37:30,440 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1224736770] [2021-07-10 07:37:30,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:37:30,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:37:30,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:37:30,689 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:37:30,689 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1224736770] [2021-07-10 07:37:30,690 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1224736770] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:37:30,690 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:37:30,690 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-10 07:37:30,690 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [632394279] [2021-07-10 07:37:30,696 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-10 07:37:30,696 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:37:30,707 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-10 07:37:30,709 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-10 07:37:30,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:30,710 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:37:30,712 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 45.5) internal successors, (91), 2 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:37:30,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:30,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:30,729 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-10 07:37:30,729 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:37:30,729 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:37:30,729 INFO L82 PathProgramCache]: Analyzing trace with hash -843897910, now seen corresponding path program 1 times [2021-07-10 07:37:30,730 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:37:30,730 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1410770161] [2021-07-10 07:37:30,730 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:37:30,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:37:30,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:37:30,956 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:37:30,956 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1410770161] [2021-07-10 07:37:30,956 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1410770161] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:37:30,956 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:37:30,957 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-10 07:37:30,957 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [771430058] [2021-07-10 07:37:30,959 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-10 07:37:30,959 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:37:30,960 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-10 07:37:30,961 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-10 07:37:30,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:30,961 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:37:30,961 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:37:30,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:30,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:31,006 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,012 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,031 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,031 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,032 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,032 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,032 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,032 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,032 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,032 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,033 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,033 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,033 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,033 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,033 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,057 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,058 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,058 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,058 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,058 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,058 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,058 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,059 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,059 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,059 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,059 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,059 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,059 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,086 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,087 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,087 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,087 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,087 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,087 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,087 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,122 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,124 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,124 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,124 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,124 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,125 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,125 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,125 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,125 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,126 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,126 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,126 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,126 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,127 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,148 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:31,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:37:31,203 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-10 07:37:31,203 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:37:31,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:37:31,211 INFO L82 PathProgramCache]: Analyzing trace with hash -1714989098, now seen corresponding path program 1 times [2021-07-10 07:37:31,212 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:37:31,212 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1155401976] [2021-07-10 07:37:31,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:37:31,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:37:31,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:37:31,452 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:37:31,452 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1155401976] [2021-07-10 07:37:31,452 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1155401976] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:37:31,452 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:37:31,452 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-07-10 07:37:31,452 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1270117748] [2021-07-10 07:37:31,454 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-10 07:37:31,454 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:37:31,456 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-10 07:37:31,456 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-07-10 07:37:31,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:31,456 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:37:31,457 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 13.0) internal successors, (91), 7 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:37:31,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:31,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:37:31,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:31,563 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,563 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,563 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,563 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,564 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,564 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,564 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,564 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,564 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,564 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,565 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,565 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,565 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:31,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:37:31,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:37:31,657 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-10 07:37:31,657 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:37:31,658 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:37:31,658 INFO L82 PathProgramCache]: Analyzing trace with hash 1654118027, now seen corresponding path program 1 times [2021-07-10 07:37:31,658 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:37:31,659 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [267214568] [2021-07-10 07:37:31,659 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:37:31,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:37:31,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:37:31,823 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:37:31,823 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [267214568] [2021-07-10 07:37:31,823 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [267214568] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:37:31,823 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:37:31,823 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-07-10 07:37:31,823 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1259888762] [2021-07-10 07:37:31,823 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-10 07:37:31,824 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:37:31,824 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-10 07:37:31,824 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-07-10 07:37:31,824 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:31,824 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:37:31,824 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 12.857142857142858) internal successors, (90), 7 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:37:31,825 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:31,825 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:37:31,825 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:37:31,825 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:31,912 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,913 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,913 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,913 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,913 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,913 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,913 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,914 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,914 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,914 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,914 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,914 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,914 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,993 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,993 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,993 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,994 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,994 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,994 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,994 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,994 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,994 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,995 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,995 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,995 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,995 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:31,997 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,052 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,052 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,052 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,053 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,053 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,053 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,053 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,053 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,053 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,053 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,053 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,054 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,054 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,074 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,074 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,074 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,074 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,074 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,075 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,075 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,075 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,075 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,075 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,075 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,075 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,075 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:32,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:37:32,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:37:32,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:37:32,128 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-10 07:37:32,128 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:37:32,129 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:37:32,129 INFO L82 PathProgramCache]: Analyzing trace with hash 565217871, now seen corresponding path program 1 times [2021-07-10 07:37:32,129 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:37:32,129 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [729365250] [2021-07-10 07:37:32,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:37:32,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:37:32,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:37:32,243 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:37:32,243 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [729365250] [2021-07-10 07:37:32,243 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [729365250] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:37:32,243 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:37:32,243 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-10 07:37:32,243 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1076517403] [2021-07-10 07:37:32,244 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 07:37:32,244 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:37:32,244 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 07:37:32,245 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-07-10 07:37:32,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:32,245 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:37:32,245 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 11.125) internal successors, (89), 8 states have internal predecessors, (89), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:37:32,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:32,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:37:32,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:37:32,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:37:32,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:32,486 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,486 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,486 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,486 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,487 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,488 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,526 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,526 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,526 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,526 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:32,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:32,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:37:32,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:37:32,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:37:32,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 07:37:32,622 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-10 07:37:32,622 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:37:32,623 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:37:32,623 INFO L82 PathProgramCache]: Analyzing trace with hash -1891024687, now seen corresponding path program 1 times [2021-07-10 07:37:32,623 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:37:32,624 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1795933383] [2021-07-10 07:37:32,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:37:32,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:37:32,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:37:32,761 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:37:32,761 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1795933383] [2021-07-10 07:37:32,761 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1795933383] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:37:32,761 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:37:32,761 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 07:37:32,761 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [595450484] [2021-07-10 07:37:32,762 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 07:37:32,762 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:37:32,762 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 07:37:32,762 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 07:37:32,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:32,763 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:37:32,763 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 14.666666666666666) internal successors, (88), 6 states have internal predecessors, (88), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:37:32,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:32,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:37:32,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:37:32,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:37:32,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 07:37:32,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:32,843 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:33,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:37:33,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:37:33,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:37:33,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 07:37:33,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:37:33,291 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-10 07:37:33,291 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:37:33,291 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:37:33,291 INFO L82 PathProgramCache]: Analyzing trace with hash 1055275920, now seen corresponding path program 1 times [2021-07-10 07:37:33,291 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:37:33,291 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2088234072] [2021-07-10 07:37:33,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:37:33,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:37:33,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:37:33,493 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:37:33,494 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2088234072] [2021-07-10 07:37:33,497 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2088234072] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:37:33,497 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:37:33,497 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-10 07:37:33,497 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [163784804] [2021-07-10 07:37:33,498 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 07:37:33,498 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:37:33,498 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 07:37:33,498 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-07-10 07:37:33,498 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:33,498 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:37:33,499 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 11.5) internal successors, (92), 8 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:37:33,499 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:33,499 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:37:33,499 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:37:33,499 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:37:33,499 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 07:37:33,499 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:37:33,499 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:33,796 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,796 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,796 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,796 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,796 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,797 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,797 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,797 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,797 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,797 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,797 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,797 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,797 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,820 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,821 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,821 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,821 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,821 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,821 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,821 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,822 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,822 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,822 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,822 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,822 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,822 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,839 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,839 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,839 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,839 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,839 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,839 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,840 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,840 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,840 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,840 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,840 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,840 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,840 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,863 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,864 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,864 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,864 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,864 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,864 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,864 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,864 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,865 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,865 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,865 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,865 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:33,865 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:34,126 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:34,127 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:34,127 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:34,127 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:34,127 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:34,127 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:34,127 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:34,128 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:34,128 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:34,128 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:34,128 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:34,128 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:34,128 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:34,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:34,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:37:34,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:37:34,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:37:34,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 07:37:34,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:37:34,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 07:37:34,168 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-10 07:37:34,168 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:37:34,169 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:37:34,169 INFO L82 PathProgramCache]: Analyzing trace with hash 768286957, now seen corresponding path program 1 times [2021-07-10 07:37:34,169 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:37:34,169 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [533807058] [2021-07-10 07:37:34,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:37:34,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:37:34,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:37:34,299 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:37:34,299 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [533807058] [2021-07-10 07:37:34,299 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [533807058] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:37:34,300 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:37:34,300 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-10 07:37:34,300 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [245666524] [2021-07-10 07:37:34,300 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 07:37:34,300 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:37:34,301 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 07:37:34,301 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-07-10 07:37:34,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:34,301 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:37:34,301 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 11.375) internal successors, (91), 8 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:37:34,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:34,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:37:34,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:37:34,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:37:34,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 07:37:34,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:37:34,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 07:37:34,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:34,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:34,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:37:34,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:37:34,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:37:34,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 07:37:34,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:37:34,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 07:37:34,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 07:37:34,907 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-10 07:37:34,907 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:37:34,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:37:34,908 INFO L82 PathProgramCache]: Analyzing trace with hash 783833238, now seen corresponding path program 1 times [2021-07-10 07:37:34,908 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:37:34,908 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [247375073] [2021-07-10 07:37:34,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:37:34,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 07:37:35,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 07:37:35,107 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 07:37:35,107 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [247375073] [2021-07-10 07:37:35,107 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [247375073] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 07:37:35,107 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 07:37:35,107 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-07-10 07:37:35,108 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1939958533] [2021-07-10 07:37:35,108 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-07-10 07:37:35,108 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 07:37:35,108 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-07-10 07:37:35,109 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2021-07-10 07:37:35,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:35,109 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 07:37:35,109 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 10.666666666666666) internal successors, (96), 9 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 07:37:35,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:35,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:37:35,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:37:35,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:37:35,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 07:37:35,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:37:35,110 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 07:37:35,110 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 07:37:35,110 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:35,152 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,152 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,153 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,153 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,153 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,153 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,153 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,153 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,153 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,153 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,154 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,154 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,154 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,234 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,235 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,235 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,235 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,235 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,235 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,235 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,235 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,235 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,236 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,236 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,236 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,236 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,236 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,507 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,508 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,508 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,508 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,508 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,508 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,508 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,508 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,509 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,509 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,509 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,509 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,509 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,510 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 07:37:35,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 07:37:35,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 07:37:35,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 07:37:35,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 07:37:35,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 07:37:35,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 07:37:35,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 07:37:35,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 07:37:35,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 07:37:35,651 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-07-10 07:37:35,651 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 07:37:35,652 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 07:37:35,652 INFO L82 PathProgramCache]: Analyzing trace with hash 97021934, now seen corresponding path program 2 times [2021-07-10 07:37:35,652 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 07:37:35,652 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1169186082] [2021-07-10 07:37:35,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 07:37:35,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-10 07:37:35,693 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-10 07:37:35,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-10 07:37:35,727 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-10 07:37:35,766 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-07-10 07:37:35,767 INFO L609 BasicCegarLoop]: Counterexample might be feasible [2021-07-10 07:37:35,767 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-07-10 07:37:35,775 INFO L301 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE (1/2) [2021-07-10 07:37:35,778 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-10 07:37:35,933 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 07:37:35 BasicIcfg [2021-07-10 07:37:35,933 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-10 07:37:35,934 INFO L168 Benchmark]: Toolchain (without parser) took 8681.85 ms. Allocated memory was 239.1 MB in the beginning and 550.5 MB in the end (delta: 311.4 MB). Free memory was 202.5 MB in the beginning and 265.1 MB in the end (delta: -62.6 MB). Peak memory consumption was 249.0 MB. Max. memory is 8.0 GB. [2021-07-10 07:37:35,934 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 239.1 MB. Free memory is still 220.6 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-10 07:37:35,934 INFO L168 Benchmark]: CACSL2BoogieTranslator took 537.44 ms. Allocated memory is still 239.1 MB. Free memory was 202.3 MB in the beginning and 211.0 MB in the end (delta: -8.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. [2021-07-10 07:37:35,934 INFO L168 Benchmark]: Boogie Procedure Inliner took 80.02 ms. Allocated memory is still 239.1 MB. Free memory was 211.0 MB in the beginning and 208.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-10 07:37:35,934 INFO L168 Benchmark]: Boogie Preprocessor took 26.62 ms. Allocated memory is still 239.1 MB. Free memory was 208.9 MB in the beginning and 206.3 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-10 07:37:35,935 INFO L168 Benchmark]: RCFGBuilder took 1809.67 ms. Allocated memory is still 239.1 MB. Free memory was 206.3 MB in the beginning and 145.8 MB in the end (delta: 60.4 MB). Peak memory consumption was 127.0 MB. Max. memory is 8.0 GB. [2021-07-10 07:37:35,935 INFO L168 Benchmark]: TraceAbstraction took 6220.86 ms. Allocated memory was 239.1 MB in the beginning and 550.5 MB in the end (delta: 311.4 MB). Free memory was 145.3 MB in the beginning and 265.1 MB in the end (delta: -119.8 MB). Peak memory consumption was 191.6 MB. Max. memory is 8.0 GB. [2021-07-10 07:37:35,936 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 239.1 MB. Free memory is still 220.6 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 537.44 ms. Allocated memory is still 239.1 MB. Free memory was 202.3 MB in the beginning and 211.0 MB in the end (delta: -8.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 80.02 ms. Allocated memory is still 239.1 MB. Free memory was 211.0 MB in the beginning and 208.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 26.62 ms. Allocated memory is still 239.1 MB. Free memory was 208.9 MB in the beginning and 206.3 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1809.67 ms. Allocated memory is still 239.1 MB. Free memory was 206.3 MB in the beginning and 145.8 MB in the end (delta: 60.4 MB). Peak memory consumption was 127.0 MB. Max. memory is 8.0 GB. * TraceAbstraction took 6220.86 ms. Allocated memory was 239.1 MB in the beginning and 550.5 MB in the end (delta: 311.4 MB). Free memory was 145.3 MB in the beginning and 265.1 MB in the end (delta: -119.8 MB). Peak memory consumption was 191.6 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 56368, positive: 55235, positive conditional: 46454, positive unconditional: 8781, negative: 1133, negative conditional: 1055, negative unconditional: 78, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 56004, positive: 55235, positive conditional: 46454, positive unconditional: 8781, negative: 769, negative conditional: 691, negative unconditional: 78, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 56004, positive: 53480, positive conditional: 0, positive unconditional: 53480, negative: 2524, negative conditional: 0, negative unconditional: 2524, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2113, positive: 2074, positive conditional: 0, positive unconditional: 2074, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2113, positive: 2062, positive conditional: 0, positive unconditional: 2062, negative: 51, negative conditional: 0, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 51, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 56004, positive: 51406, positive conditional: 0, positive unconditional: 51406, negative: 2485, negative conditional: 0, negative unconditional: 2485, unknown: 2113, unknown conditional: 0, unknown unconditional: 2113] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056 ], Maximal queried relation: 9, Independence queries for same thread: 364 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 613, Number of persistent set computation: 1087, Number of trivial persistent sets: 159, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 56368, positive: 55235, positive conditional: 46454, positive unconditional: 8781, negative: 1133, negative conditional: 1055, negative unconditional: 78, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 56004, positive: 55235, positive conditional: 46454, positive unconditional: 8781, negative: 769, negative conditional: 691, negative unconditional: 78, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 56004, positive: 53480, positive conditional: 0, positive unconditional: 53480, negative: 2524, negative conditional: 0, negative unconditional: 2524, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2113, positive: 2074, positive conditional: 0, positive unconditional: 2074, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2113, positive: 2062, positive conditional: 0, positive unconditional: 2062, negative: 51, negative conditional: 0, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 51, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 56004, positive: 51406, positive conditional: 0, positive unconditional: 51406, negative: 2485, negative conditional: 0, negative unconditional: 2485, unknown: 2113, unknown conditional: 0, unknown unconditional: 2113] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056, SemanticConditionEliminator.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 16198, positive: 1755, positive conditional: 1755, positive unconditional: 0, negative: 14443, negative conditional: 227, negative unconditional: 14216, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, positive: 41, positive conditional: 29, positive unconditional: 12, negative: 54, negative conditional: 15, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1006, positive: 266, positive conditional: 247, positive unconditional: 19, negative: 740, negative conditional: 251, negative unconditional: 488, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16198, positive: 1726, positive conditional: 1726, positive unconditional: 0, negative: 14428, negative conditional: 212, negative unconditional: 14216, unknown: 44, unknown conditional: 44, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2157, Positive cache size: 2103, Positive conditional cache size: 29, Positive unconditional cache size: 2074, Negative cache size: 54, Negative conditional cache size: 15, Negative unconditional cache size: 39, Eliminated conditions: 14056 ], Maximal queried relation: 9, Independence queries for same thread: 364 - CounterExampleResult [Line: 18]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0] [L714] 0 int __unbuffered_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0] [L716] 0 int __unbuffered_p3_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0] [L718] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0] [L719] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0] [L720] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0] [L722] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L724] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L726] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0] [L727] 0 _Bool z$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0] [L728] 0 int z$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0] [L729] 0 _Bool z$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0] [L730] 0 _Bool z$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0] [L731] 0 _Bool z$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0] [L732] 0 _Bool z$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0] [L733] 0 _Bool z$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0] [L734] 0 _Bool z$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0] [L735] 0 _Bool z$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0] [L736] 0 _Bool z$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0] [L737] 0 _Bool z$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0] [L738] 0 _Bool z$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0] [L739] 0 _Bool z$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0] [L740] 0 int *z$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}] [L741] 0 int z$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0] [L742] 0 _Bool z$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0] [L743] 0 int z$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0] [L744] 0 _Bool z$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L745] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L746] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L846] 0 pthread_t t1373; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L847] FCALL, FORK 0 pthread_create(&t1373, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L848] 0 pthread_t t1374; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L849] FCALL, FORK 0 pthread_create(&t1374, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L850] 0 pthread_t t1375; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L851] FCALL, FORK 0 pthread_create(&t1375, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L852] 0 pthread_t t1376; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L853] FCALL, FORK 0 pthread_create(&t1376, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L808] 4 z$w_buff1 = z$w_buff0 [L809] 4 z$w_buff0 = 1 [L810] 4 z$w_buff1_used = z$w_buff0_used [L811] 4 z$w_buff0_used = (_Bool)1 [L18] COND FALSE 4 !(!expression) [L813] 4 z$r_buff1_thd0 = z$r_buff0_thd0 [L814] 4 z$r_buff1_thd1 = z$r_buff0_thd1 [L815] 4 z$r_buff1_thd2 = z$r_buff0_thd2 [L816] 4 z$r_buff1_thd3 = z$r_buff0_thd3 [L817] 4 z$r_buff1_thd4 = z$r_buff0_thd4 [L818] 4 z$r_buff0_thd4 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L821] 4 __unbuffered_p3_EAX = a VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L750] 1 a = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L753] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L765] 2 x = 2 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L758] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L768] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L780] 3 y = 1 VAL [__unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L773] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L783] 3 weak$$choice0 = __VERIFIER_nondet_bool() [L784] 3 weak$$choice2 = __VERIFIER_nondet_bool() [L785] 3 z$flush_delayed = weak$$choice2 [L786] 3 z$mem_tmp = z [L787] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff1) [L787] 3 z = !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff1) [L788] EXPR 3 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0)) [L788] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0) [L788] EXPR 3 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0)) [L788] 3 z$w_buff0 = weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : z$w_buff0)) [L789] EXPR 3 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1)) [L789] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1) [L789] EXPR 3 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1)) [L789] 3 z$w_buff1 = weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff1 : z$w_buff1)) [L790] EXPR 3 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used)) [L790] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used) [L790] EXPR 3 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used)) [L790] 3 z$w_buff0_used = weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used)) [L791] EXPR 3 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L791] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0) [L791] EXPR 3 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L791] 3 z$w_buff1_used = weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L792] EXPR 3 weak$$choice2 ? z$r_buff0_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3)) [L792] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3) [L792] EXPR 3 weak$$choice2 ? z$r_buff0_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3)) [L792] 3 z$r_buff0_thd3 = weak$$choice2 ? z$r_buff0_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff0_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3)) [L793] EXPR 3 weak$$choice2 ? z$r_buff1_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L793] EXPR 3 !z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0) [L793] EXPR 3 weak$$choice2 ? z$r_buff1_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L793] 3 z$r_buff1_thd3 = weak$$choice2 ? z$r_buff1_thd3 : (!z$w_buff0_used || !z$r_buff0_thd3 && !z$w_buff1_used || !z$r_buff0_thd3 && !z$r_buff1_thd3 ? z$r_buff1_thd3 : (z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L794] 3 __unbuffered_p2_EAX = z [L795] EXPR 3 z$flush_delayed ? z$mem_tmp : z [L795] 3 z = z$flush_delayed ? z$mem_tmp : z [L796] 3 z$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L824] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd4 ? z$w_buff1 : z) [L824] 4 z = z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd4 ? z$w_buff1 : z) [L825] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$w_buff0_used [L825] 4 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$w_buff0_used [L826] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$w_buff1_used [L826] 4 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$w_buff1_used [L827] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$r_buff0_thd4 [L827] 4 z$r_buff0_thd4 = z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$r_buff0_thd4 [L828] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$r_buff1_thd4 [L828] 4 z$r_buff1_thd4 = z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$r_buff1_thd4 [L801] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=3, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L831] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L855] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L3] COND FALSE 0 !(!cond) VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L859] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L859] EXPR 0 z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z [L859] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L859] 0 z = z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L860] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L860] 0 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L861] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L861] 0 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L862] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L862] 0 z$r_buff0_thd0 = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L863] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L863] 0 z$r_buff1_thd0 = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L866] 0 main$tmp_guard1 = !(x == 2 && __unbuffered_p1_EAX == 0 && __unbuffered_p2_EAX == 0 && __unbuffered_p3_EAX == 0) VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L18] COND TRUE 0 !expression VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L18] 0 reach_error() VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 9 procedures, 158 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 5924.5ms, OverallIterations: 10, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 14.8ms, PartialOrderReductionTime: 3979.1ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 75, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 41.0ms SsaConstructionTime, 442.2ms SatisfiabilityAnalysisTime, 1104.5ms InterpolantComputationTime, 914 NumberOfCodeBlocks, 914 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 809 ConstructedInterpolants, 0 QuantifiedInterpolants, 1969 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 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...