/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/mix044_rmo.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-a47a088281b0b97d17910950432b7c5b5bc3adeb-a47a088 [2021-07-14 12:16:52,763 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-14 12:16:52,766 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-14 12:16:52,801 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-07-14 12:16:52,867 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-14 12:16:52,867 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-14 12:16:52,868 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-14 12:16:52,871 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 [2021-07-14 12:16:52,904 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-14 12:16:52,904 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-14 12:16:52,905 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-14 12:16:52,905 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-14 12:16:52,907 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-14 12:16:52,907 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-14 12:16:52,907 INFO L138 SettingsManager]: * Use SBE=true [2021-07-14 12:16:52,908 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-14 12:16:52,908 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-14 12:16:52,908 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-14 12:16:52,908 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-14 12:16:52,909 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-14 12:16:52,909 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-14 12:16:52,909 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-14 12:16:52,909 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-14 12:16:52,909 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-14 12:16:52,909 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-14 12:16:52,909 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-14 12:16:52,909 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-14 12:16:52,910 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-14 12:16:52,910 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-14 12:16:52,910 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-14 12:16:52,910 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-14 12:16:52,910 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-14 12:16:52,910 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-14 12:16:52,910 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-14 12:16:52,911 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-14 12:16:52,911 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-14 12:16:52,911 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2021-07-14 12:16:52,911 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-14 12:16:52,911 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-14 12:16:52,911 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-14 12:16:52,911 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-14 12:16:52,911 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES [2021-07-14 12:16:52,912 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-14 12:16:53,183 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-14 12:16:53,201 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-14 12:16:53,203 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-14 12:16:53,204 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-14 12:16:53,210 INFO L275 PluginConnector]: CDTParser initialized [2021-07-14 12:16:53,211 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix044_rmo.oepc.i [2021-07-14 12:16:53,261 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e0827b4e/120813ee53ea4f948f16b3b6b2fcc800/FLAG46df6a84f [2021-07-14 12:16:53,655 INFO L306 CDTParser]: Found 1 translation units. [2021-07-14 12:16:53,656 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix044_rmo.oepc.i [2021-07-14 12:16:53,667 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e0827b4e/120813ee53ea4f948f16b3b6b2fcc800/FLAG46df6a84f [2021-07-14 12:16:54,002 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e0827b4e/120813ee53ea4f948f16b3b6b2fcc800 [2021-07-14 12:16:54,004 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-14 12:16:54,007 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-14 12:16:54,009 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-14 12:16:54,009 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-14 12:16:54,012 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-14 12:16:54,013 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 12:16:54" (1/1) ... [2021-07-14 12:16:54,014 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b812d48 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:16:54, skipping insertion in model container [2021-07-14 12:16:54,014 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 12:16:54" (1/1) ... [2021-07-14 12:16:54,020 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-14 12:16:54,073 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-14 12:16:54,176 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/mix044_rmo.oepc.i[949,962] [2021-07-14 12:16:54,371 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-14 12:16:54,376 INFO L203 MainTranslator]: Completed pre-run [2021-07-14 12:16:54,384 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/mix044_rmo.oepc.i[949,962] [2021-07-14 12:16:54,416 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-14 12:16:54,438 INFO L208 MainTranslator]: Completed translation [2021-07-14 12:16:54,438 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:16:54 WrapperNode [2021-07-14 12:16:54,438 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-14 12:16:54,439 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-14 12:16:54,439 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-14 12:16:54,439 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-14 12:16:54,444 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:16:54" (1/1) ... [2021-07-14 12:16:54,455 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:16:54" (1/1) ... [2021-07-14 12:16:54,470 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-14 12:16:54,471 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-14 12:16:54,471 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-14 12:16:54,471 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-14 12:16:54,476 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:16:54" (1/1) ... [2021-07-14 12:16:54,476 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:16:54" (1/1) ... [2021-07-14 12:16:54,479 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:16:54" (1/1) ... [2021-07-14 12:16:54,479 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:16:54" (1/1) ... [2021-07-14 12:16:54,486 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:16:54" (1/1) ... [2021-07-14 12:16:54,488 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:16:54" (1/1) ... [2021-07-14 12:16:54,490 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:16:54" (1/1) ... [2021-07-14 12:16:54,493 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-14 12:16:54,493 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-14 12:16:54,493 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-14 12:16:54,493 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-14 12:16:54,494 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:16:54" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-14 12:16:54,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-14 12:16:54,564 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-07-14 12:16:54,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-14 12:16:54,564 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-14 12:16:54,564 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-07-14 12:16:54,564 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-07-14 12:16:54,564 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-07-14 12:16:54,564 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-07-14 12:16:54,564 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-07-14 12:16:54,564 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-07-14 12:16:54,564 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-07-14 12:16:54,564 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-07-14 12:16:54,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-14 12:16:54,565 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-07-14 12:16:54,565 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-14 12:16:54,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-14 12:16:54,566 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-14 12:16:56,065 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-14 12:16:56,065 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-07-14 12:16:56,067 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 12:16:56 BoogieIcfgContainer [2021-07-14 12:16:56,067 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-14 12:16:56,069 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-14 12:16:56,102 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-14 12:16:56,104 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-14 12:16:56,105 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.07 12:16:54" (1/3) ... [2021-07-14 12:16:56,105 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21cc51fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.07 12:16:56, skipping insertion in model container [2021-07-14 12:16:56,105 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:16:54" (2/3) ... [2021-07-14 12:16:56,106 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21cc51fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.07 12:16:56, skipping insertion in model container [2021-07-14 12:16:56,106 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 12:16:56" (3/3) ... [2021-07-14 12:16:56,107 INFO L111 eAbstractionObserver]: Analyzing ICFG mix044_rmo.oepc.i [2021-07-14 12:16:56,112 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-14 12:16:56,112 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-14 12:16:56,112 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-07-14 12:16:56,112 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-14 12:16:56,143 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,143 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,143 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,143 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,143 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,143 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,143 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,143 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,144 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,144 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,144 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,144 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,144 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,144 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,144 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,144 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,144 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,147 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,147 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,147 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,147 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,147 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,147 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,147 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,147 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,147 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,147 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,149 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,149 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,149 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,149 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,149 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,149 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,149 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,150 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,150 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,150 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,150 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,150 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,150 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,150 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,150 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,150 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,150 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,150 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,151 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,152 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,152 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,152 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,152 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,152 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,152 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,153 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,153 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,153 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,153 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,153 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,153 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,153 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,153 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,153 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,153 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,153 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,154 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,154 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,154 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,154 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,154 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,154 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,154 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,154 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,154 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,154 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,154 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,154 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,154 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,154 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,155 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,155 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,155 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,155 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,155 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,155 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,155 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,155 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,155 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,155 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,155 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,155 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,155 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,155 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,156 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,156 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,156 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,156 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,156 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,157 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,157 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,157 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,157 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,158 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,158 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,158 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,158 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,158 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,158 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,158 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,158 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,158 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,158 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,158 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,158 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,158 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,158 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,158 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,159 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,159 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,159 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,159 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,159 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,159 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,159 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,159 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,159 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,159 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,159 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,159 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,159 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,159 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,159 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,160 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,160 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,160 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,160 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,161 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,161 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,161 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,161 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,161 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,162 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,162 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,162 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,162 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,162 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,162 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,162 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,162 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,162 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,163 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,163 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,163 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,163 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,164 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,165 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,165 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,165 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,165 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,165 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,165 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,165 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,165 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,165 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,167 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,167 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,167 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,167 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,167 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,167 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,167 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,167 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,167 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,167 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,167 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,168 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,168 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,169 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,169 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,169 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,169 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,169 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,169 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,169 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,169 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,169 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,169 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,169 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,170 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,170 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,170 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,170 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,170 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,170 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,170 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,170 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,170 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,170 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,170 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,171 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,171 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,171 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,171 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,171 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,171 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,171 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,171 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,171 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,171 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,172 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,172 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,173 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,174 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-07-14 12:16:56,191 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 [2021-07-14 12:16:56,270 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-14 12:16:56,270 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-14 12:16:56,270 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-14 12:16:56,270 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-14 12:16:56,270 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-14 12:16:56,270 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-14 12:16:56,270 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-14 12:16:56,270 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-14 12:16:56,409 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,429 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,438 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,439 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,439 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,439 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,439 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,439 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,440 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,440 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,440 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,440 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,440 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,440 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,440 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,462 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,505 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,506 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,521 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,521 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,522 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,522 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,522 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,522 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,522 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,524 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,524 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,525 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,525 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,525 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,525 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,527 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,541 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,541 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,554 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,563 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,577 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,578 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,597 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,597 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,597 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,597 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,597 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,597 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,597 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,598 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,598 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,598 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,598 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,598 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,598 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,599 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,615 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,615 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,616 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,616 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,616 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,616 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,616 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,616 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,616 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,617 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,617 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,617 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,617 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,618 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,630 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,630 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:56,654 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:16:56,661 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:16:56,661 INFO L82 PathProgramCache]: Analyzing trace with hash 1032820728, now seen corresponding path program 1 times [2021-07-14 12:16:56,667 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:16:56,667 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1260510341] [2021-07-14 12:16:56,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:16:56,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:16:56,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:16:56,875 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:16:56,875 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1260510341] [2021-07-14 12:16:56,876 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1260510341] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:16:56,876 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:16:56,876 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-14 12:16:56,876 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [816715484] [2021-07-14 12:16:56,883 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-14 12:16:56,884 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:16:56,892 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-14 12:16:56,895 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-14 12:16:56,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:56,897 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:16:56,898 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 46.0) internal successors, (92), 2 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) [2021-07-14 12:16:56,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:56,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:56,922 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-14 12:16:56,923 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:16:56,923 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:16:56,923 INFO L82 PathProgramCache]: Analyzing trace with hash 691783653, now seen corresponding path program 1 times [2021-07-14 12:16:56,923 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:16:56,923 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [594113713] [2021-07-14 12:16:56,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:16:56,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:16:57,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:16:57,119 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:16:57,119 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [594113713] [2021-07-14 12:16:57,119 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [594113713] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:16:57,120 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:16:57,120 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-14 12:16:57,120 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [470916187] [2021-07-14 12:16:57,123 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-14 12:16:57,123 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:16:57,125 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-14 12:16:57,125 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-14 12:16:57,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:57,126 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:16:57,126 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 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) [2021-07-14 12:16:57,126 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:57,126 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:57,162 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,167 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,174 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,199 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,200 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,218 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,218 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,218 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,218 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,218 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,218 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,219 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,219 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,219 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,219 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,219 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,219 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,219 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,221 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,237 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,238 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,251 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,251 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,276 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,276 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:57,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:16:57,302 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-14 12:16:57,302 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:16:57,306 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:16:57,306 INFO L82 PathProgramCache]: Analyzing trace with hash 1244425825, now seen corresponding path program 1 times [2021-07-14 12:16:57,306 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:16:57,306 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1221593745] [2021-07-14 12:16:57,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:16:57,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:16:57,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:16:57,476 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:16:57,476 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1221593745] [2021-07-14 12:16:57,476 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1221593745] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:16:57,476 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:16:57,476 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-14 12:16:57,476 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1369391965] [2021-07-14 12:16:57,477 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-14 12:16:57,477 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:16:57,477 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-14 12:16:57,477 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-07-14 12:16:57,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:57,477 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:16:57,478 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) [2021-07-14 12:16:57,478 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:57,478 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:16:57,478 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:57,598 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,598 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,598 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,599 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,599 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,599 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,599 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,599 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,599 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,599 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,599 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,600 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,600 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,613 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,615 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,615 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,615 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,615 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,615 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,616 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,616 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,616 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,616 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,616 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,617 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,617 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,617 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,643 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,643 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,644 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,644 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,644 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,644 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,644 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,644 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,644 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,644 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,645 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,645 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,645 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,657 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,658 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,658 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,659 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,659 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,659 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,659 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,659 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,659 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,659 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,660 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,660 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,660 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,660 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,675 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,676 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,676 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,676 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,676 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,677 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,677 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,677 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,677 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,677 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,677 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,677 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,677 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,678 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,717 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,718 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,718 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,718 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,718 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,718 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,718 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,718 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,718 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,718 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,718 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,719 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,719 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,764 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,765 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,773 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,774 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,788 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,789 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,809 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,809 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,819 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,820 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,829 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,830 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:57,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:57,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:16:57,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-14 12:16:57,942 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-14 12:16:57,943 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:16:57,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:16:57,943 INFO L82 PathProgramCache]: Analyzing trace with hash 1679420610, now seen corresponding path program 1 times [2021-07-14 12:16:57,943 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:16:57,943 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1370654316] [2021-07-14 12:16:57,943 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:16:57,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:16:58,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:16:58,023 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:16:58,023 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1370654316] [2021-07-14 12:16:58,023 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1370654316] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:16:58,023 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:16:58,023 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-07-14 12:16:58,024 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1019056345] [2021-07-14 12:16:58,024 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-14 12:16:58,024 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:16:58,024 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-14 12:16:58,024 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-07-14 12:16:58,024 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:58,025 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:16:58,025 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 13.142857142857142) internal successors, (92), 7 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) [2021-07-14 12:16:58,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:58,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:16:58,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-07-14 12:16:58,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:58,122 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,122 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,122 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,122 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,122 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,122 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,122 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,123 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,123 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,123 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,123 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,123 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,123 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:58,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:16:58,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-14 12:16:58,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-14 12:16:58,301 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-14 12:16:58,301 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:16:58,302 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:16:58,302 INFO L82 PathProgramCache]: Analyzing trace with hash 621219813, now seen corresponding path program 1 times [2021-07-14 12:16:58,302 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:16:58,302 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1259306290] [2021-07-14 12:16:58,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:16:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:16:58,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:16:58,367 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:16:58,367 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1259306290] [2021-07-14 12:16:58,367 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1259306290] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:16:58,367 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:16:58,368 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-14 12:16:58,368 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [382591174] [2021-07-14 12:16:58,368 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-14 12:16:58,368 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:16:58,368 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-14 12:16:58,369 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-14 12:16:58,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:58,369 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:16:58,369 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 6 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) [2021-07-14 12:16:58,369 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:58,369 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:16:58,369 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-07-14 12:16:58,369 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-14 12:16:58,369 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:58,439 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,439 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,439 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,439 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,439 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,439 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,439 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,440 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,440 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,440 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,440 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,440 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,440 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:58,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:16:58,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-14 12:16:58,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-14 12:16:58,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 12:16:58,471 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-14 12:16:58,471 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:16:58,471 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:16:58,471 INFO L82 PathProgramCache]: Analyzing trace with hash 823922859, now seen corresponding path program 1 times [2021-07-14 12:16:58,471 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:16:58,471 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [416207208] [2021-07-14 12:16:58,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:16:58,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:16:58,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:16:58,652 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:16:58,653 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [416207208] [2021-07-14 12:16:58,653 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [416207208] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:16:58,653 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:16:58,653 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-07-14 12:16:58,653 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1006996376] [2021-07-14 12:16:58,653 INFO L462 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-07-14 12:16:58,653 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:16:58,654 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-07-14 12:16:58,654 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2021-07-14 12:16:58,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:58,654 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:16:58,654 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 7.416666666666667) internal successors, (89), 12 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) [2021-07-14 12:16:58,654 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:58,655 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:16:58,655 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-07-14 12:16:58,655 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-14 12:16:58,655 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 12:16:58,655 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:58,815 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,815 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,832 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,832 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,844 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,844 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,926 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,926 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,947 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,948 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,963 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:58,964 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,015 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,016 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,034 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,034 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,047 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,048 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,153 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,153 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,170 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,171 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,184 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,184 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:59,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:16:59,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-14 12:16:59,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-14 12:16:59,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 12:16:59,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 12:16:59,262 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-14 12:16:59,262 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:16:59,262 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:16:59,262 INFO L82 PathProgramCache]: Analyzing trace with hash -1402377644, now seen corresponding path program 1 times [2021-07-14 12:16:59,263 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:16:59,263 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1523118642] [2021-07-14 12:16:59,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:16:59,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:16:59,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:16:59,386 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:16:59,386 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1523118642] [2021-07-14 12:16:59,386 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1523118642] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:16:59,386 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:16:59,386 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-14 12:16:59,387 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [331752044] [2021-07-14 12:16:59,387 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-14 12:16:59,387 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:16:59,387 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-14 12:16:59,387 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-14 12:16:59,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:59,388 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:16:59,388 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.0) internal successors, (90), 6 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) [2021-07-14 12:16:59,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:59,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:16:59,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-07-14 12:16:59,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-14 12:16:59,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 12:16:59,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 12:16:59,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:16:59,481 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,500 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,519 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,546 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,547 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,572 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,572 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,572 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,572 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,572 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,572 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,573 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,573 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,573 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,573 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,573 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,573 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,573 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,599 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,617 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,657 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,658 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,658 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,658 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,658 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,658 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,658 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,658 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,658 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,658 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,658 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,659 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,659 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,859 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,901 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,923 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,924 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:16:59,964 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:00,093 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:00,094 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:00,094 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:00,094 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:00,094 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:00,094 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:00,094 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:00,094 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:00,094 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:00,094 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:00,094 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:00,094 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:00,095 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:00,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:17:00,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:17:00,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-14 12:17:00,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-14 12:17:00,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 12:17:00,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 12:17:00,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 12:17:00,479 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-14 12:17:00,479 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:17:00,480 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:17:00,480 INFO L82 PathProgramCache]: Analyzing trace with hash -1675693991, now seen corresponding path program 1 times [2021-07-14 12:17:00,480 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:17:00,480 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [476536680] [2021-07-14 12:17:00,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:17:00,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:17:00,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:17:00,714 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:17:00,714 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [476536680] [2021-07-14 12:17:00,715 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [476536680] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:17:00,715 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:17:00,715 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-14 12:17:00,715 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1111427590] [2021-07-14 12:17:00,715 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-14 12:17:00,715 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:17:00,715 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-14 12:17:00,716 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-07-14 12:17:00,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:17:00,716 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:17:00,716 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 12.0) internal successors, (96), 8 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) [2021-07-14 12:17:00,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:17:00,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:17:00,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-07-14 12:17:00,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-14 12:17:00,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 12:17:00,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 12:17:00,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 12:17:00,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:17:01,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:17:01,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:17:01,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-14 12:17:01,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-14 12:17:01,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 12:17:01,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 12:17:01,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 12:17:01,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-14 12:17:01,371 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-14 12:17:01,371 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:17:01,372 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:17:01,372 INFO L82 PathProgramCache]: Analyzing trace with hash -260927710, now seen corresponding path program 1 times [2021-07-14 12:17:01,372 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:17:01,372 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1471298872] [2021-07-14 12:17:01,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:17:01,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:17:01,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:17:01,642 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:17:01,642 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1471298872] [2021-07-14 12:17:01,642 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1471298872] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:17:01,643 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:17:01,643 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-07-14 12:17:01,643 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1116060377] [2021-07-14 12:17:01,643 INFO L462 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-07-14 12:17:01,643 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:17:01,643 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-07-14 12:17:01,644 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=121, Unknown=0, NotChecked=0, Total=156 [2021-07-14 12:17:01,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:17:01,644 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:17:01,644 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 7.846153846153846) internal successors, (102), 13 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 12:17:01,644 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:17:01,644 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:17:01,644 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-07-14 12:17:01,644 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-14 12:17:01,644 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 12:17:01,644 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 12:17:01,644 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 12:17:01,644 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-14 12:17:01,644 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:17:01,911 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,911 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,912 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,912 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,912 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,912 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,912 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,912 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,912 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,912 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,912 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,912 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,912 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,914 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,929 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,930 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,938 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,938 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,938 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,938 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,940 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,958 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,958 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,979 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,979 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,979 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,979 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,979 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,980 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,980 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,980 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,980 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,980 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,980 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,980 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,980 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:01,981 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,005 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,006 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,032 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,032 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,032 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,032 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,032 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,032 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,032 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,033 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,033 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,033 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,033 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,033 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,033 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,034 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,051 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,052 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,061 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,062 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,069 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,069 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,077 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,077 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,077 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,077 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,077 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,077 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,078 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,078 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,078 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,078 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,078 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,078 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,078 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,080 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,096 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,097 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,107 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,108 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,115 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,116 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:17:02,556 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:17:02,556 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:17:02,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-14 12:17:02,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-14 12:17:02,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 12:17:02,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 12:17:02,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 12:17:02,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-14 12:17:02,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-07-14 12:17:02,557 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-07-14 12:17:02,558 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:17:02,558 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:17:02,558 INFO L82 PathProgramCache]: Analyzing trace with hash 1825050664, now seen corresponding path program 2 times [2021-07-14 12:17:02,558 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:17:02,558 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [365579805] [2021-07-14 12:17:02,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:17:02,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-14 12:17:02,603 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-14 12:17:02,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-14 12:17:02,646 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-14 12:17:02,736 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-07-14 12:17:02,736 INFO L609 BasicCegarLoop]: Counterexample might be feasible [2021-07-14 12:17:02,736 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-07-14 12:17:02,743 INFO L301 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE (1/2) [2021-07-14 12:17:02,745 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-14 12:17:02,861 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.07 12:17:02 BasicIcfg [2021-07-14 12:17:02,862 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-14 12:17:02,862 INFO L168 Benchmark]: Toolchain (without parser) took 8855.93 ms. Allocated memory was 209.7 MB in the beginning and 1.1 GB in the end (delta: 908.1 MB). Free memory was 172.3 MB in the beginning and 938.3 MB in the end (delta: -766.0 MB). Peak memory consumption was 326.7 MB. Max. memory is 8.0 GB. [2021-07-14 12:17:02,862 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 209.7 MB. Free memory is still 190.2 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-14 12:17:02,862 INFO L168 Benchmark]: CACSL2BoogieTranslator took 430.16 ms. Allocated memory is still 209.7 MB. Free memory was 172.1 MB in the beginning and 179.9 MB in the end (delta: -7.8 MB). Peak memory consumption was 13.4 MB. Max. memory is 8.0 GB. [2021-07-14 12:17:02,863 INFO L168 Benchmark]: Boogie Procedure Inliner took 31.06 ms. Allocated memory is still 209.7 MB. Free memory was 179.9 MB in the beginning and 177.2 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-14 12:17:02,863 INFO L168 Benchmark]: Boogie Preprocessor took 22.13 ms. Allocated memory is still 209.7 MB. Free memory was 177.2 MB in the beginning and 174.6 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-07-14 12:17:02,863 INFO L168 Benchmark]: RCFGBuilder took 1574.27 ms. Allocated memory was 209.7 MB in the beginning and 265.3 MB in the end (delta: 55.6 MB). Free memory was 174.6 MB in the beginning and 94.5 MB in the end (delta: 80.2 MB). Peak memory consumption was 136.3 MB. Max. memory is 8.0 GB. [2021-07-14 12:17:02,863 INFO L168 Benchmark]: TraceAbstraction took 6793.17 ms. Allocated memory was 265.3 MB in the beginning and 1.1 GB in the end (delta: 852.5 MB). Free memory was 94.5 MB in the beginning and 938.3 MB in the end (delta: -843.8 MB). Peak memory consumption was 193.2 MB. Max. memory is 8.0 GB. [2021-07-14 12:17:02,864 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 209.7 MB. Free memory is still 190.2 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 430.16 ms. Allocated memory is still 209.7 MB. Free memory was 172.1 MB in the beginning and 179.9 MB in the end (delta: -7.8 MB). Peak memory consumption was 13.4 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 31.06 ms. Allocated memory is still 209.7 MB. Free memory was 179.9 MB in the beginning and 177.2 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 22.13 ms. Allocated memory is still 209.7 MB. Free memory was 177.2 MB in the beginning and 174.6 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1574.27 ms. Allocated memory was 209.7 MB in the beginning and 265.3 MB in the end (delta: 55.6 MB). Free memory was 174.6 MB in the beginning and 94.5 MB in the end (delta: 80.2 MB). Peak memory consumption was 136.3 MB. Max. memory is 8.0 GB. * TraceAbstraction took 6793.17 ms. Allocated memory was 265.3 MB in the beginning and 1.1 GB in the end (delta: 852.5 MB). Free memory was 94.5 MB in the beginning and 938.3 MB in the end (delta: -843.8 MB). Peak memory consumption was 193.2 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: 94049, positive: 90832, positive conditional: 81193, positive unconditional: 9639, negative: 3217, negative conditional: 3061, negative unconditional: 156, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 93740, positive: 90832, positive conditional: 81193, positive unconditional: 9639, negative: 2908, negative conditional: 2752, negative unconditional: 156, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 93740, positive: 84911, positive conditional: 0, positive unconditional: 84911, negative: 8829, negative conditional: 0, negative unconditional: 8829, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2553, positive: 2489, positive conditional: 0, positive unconditional: 2489, negative: 64, negative conditional: 0, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2553, positive: 2477, positive conditional: 0, positive unconditional: 2477, negative: 76, negative conditional: 0, negative unconditional: 76, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 76, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 64, negative conditional: 0, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 93740, positive: 82422, positive conditional: 0, positive unconditional: 82422, negative: 8765, negative conditional: 0, negative unconditional: 8765, unknown: 2553, unknown conditional: 0, unknown unconditional: 2553] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024 ], Maximal queried relation: 9, Independence queries for same thread: 309 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 863, Number of persistent set computation: 2009, Number of trivial persistent sets: 357, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 94049, positive: 90832, positive conditional: 81193, positive unconditional: 9639, negative: 3217, negative conditional: 3061, negative unconditional: 156, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 93740, positive: 90832, positive conditional: 81193, positive unconditional: 9639, negative: 2908, negative conditional: 2752, negative unconditional: 156, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 93740, positive: 84911, positive conditional: 0, positive unconditional: 84911, negative: 8829, negative conditional: 0, negative unconditional: 8829, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2553, positive: 2489, positive conditional: 0, positive unconditional: 2489, negative: 64, negative conditional: 0, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2553, positive: 2477, positive conditional: 0, positive unconditional: 2477, negative: 76, negative conditional: 0, negative unconditional: 76, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 76, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 64, negative conditional: 0, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 93740, positive: 82422, positive conditional: 0, positive unconditional: 82422, negative: 8765, negative conditional: 0, negative unconditional: 8765, unknown: 2553, unknown conditional: 0, unknown unconditional: 2553] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024, SemanticConditionEliminator.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62594, positive: 5921, positive conditional: 5921, positive unconditional: 0, negative: 56673, negative conditional: 159, negative unconditional: 56514, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 152, positive: 80, positive conditional: 68, positive unconditional: 12, negative: 72, negative conditional: 8, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1251, positive: 547, positive conditional: 534, positive unconditional: 12, negative: 704, negative conditional: 33, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 62594, positive: 5853, positive conditional: 5853, positive unconditional: 0, negative: 56665, negative conditional: 151, negative unconditional: 56514, unknown: 76, unknown conditional: 76, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2629, Positive cache size: 2557, Positive conditional cache size: 68, Positive unconditional cache size: 2489, Negative cache size: 72, Negative conditional cache size: 8, Negative unconditional cache size: 64, Eliminated conditions: 56024 ], Maximal queried relation: 9, Independence queries for same thread: 309 - 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_p3_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0] [L716] 0 int __unbuffered_p3_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0] [L718] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0] [L720] 0 int b = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0] [L721] 0 _Bool b$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0] [L722] 0 int b$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0] [L723] 0 _Bool b$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0] [L724] 0 _Bool b$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0] [L725] 0 _Bool b$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0] [L726] 0 _Bool b$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0] [L727] 0 _Bool b$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0] [L728] 0 _Bool b$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0] [L729] 0 _Bool b$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0] [L730] 0 _Bool b$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0] [L731] 0 _Bool b$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0] [L732] 0 _Bool b$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0] [L733] 0 _Bool b$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0] [L734] 0 int *b$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}] [L735] 0 int b$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0] [L736] 0 _Bool b$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0] [L737] 0 int b$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0] [L738] 0 _Bool b$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0] [L739] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0] [L740] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0] [L742] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L744] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L746] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0] [L747] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, z=0] [L748] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L869] 0 pthread_t t1177; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L870] FCALL, FORK 0 pthread_create(&t1177, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L871] 0 pthread_t t1178; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L872] FCALL, FORK 0 pthread_create(&t1178, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L873] 0 pthread_t t1179; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L874] FCALL, FORK 0 pthread_create(&t1179, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L875] 0 pthread_t t1180; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L876] FCALL, FORK 0 pthread_create(&t1180, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L752] 1 b$w_buff1 = b$w_buff0 [L753] 1 b$w_buff0 = 1 [L754] 1 b$w_buff1_used = b$w_buff0_used [L755] 1 b$w_buff0_used = (_Bool)1 [L18] COND FALSE 1 !(!expression) [L757] 1 b$r_buff1_thd0 = b$r_buff0_thd0 [L758] 1 b$r_buff1_thd1 = b$r_buff0_thd1 [L759] 1 b$r_buff1_thd2 = b$r_buff0_thd2 [L760] 1 b$r_buff1_thd3 = b$r_buff0_thd3 [L761] 1 b$r_buff1_thd4 = b$r_buff0_thd4 [L762] 1 b$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L765] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0] [L782] 2 x = 2 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L785] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L802] 3 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0] [L805] 3 z = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=1] [L822] 4 z = 2 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=2] [L825] 4 a = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=2] [L788] EXPR 2 b$w_buff0_used && b$r_buff0_thd2 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd2 ? b$w_buff1 : b) [L788] EXPR 2 b$w_buff1_used && b$r_buff1_thd2 ? b$w_buff1 : b [L788] EXPR 2 b$w_buff0_used && b$r_buff0_thd2 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd2 ? b$w_buff1 : b) [L788] 2 b = b$w_buff0_used && b$r_buff0_thd2 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd2 ? b$w_buff1 : b) [L789] EXPR 2 b$w_buff0_used && b$r_buff0_thd2 ? (_Bool)0 : b$w_buff0_used [L789] 2 b$w_buff0_used = b$w_buff0_used && b$r_buff0_thd2 ? (_Bool)0 : b$w_buff0_used [L790] EXPR 2 b$w_buff0_used && b$r_buff0_thd2 || b$w_buff1_used && b$r_buff1_thd2 ? (_Bool)0 : b$w_buff1_used [L790] 2 b$w_buff1_used = b$w_buff0_used && b$r_buff0_thd2 || b$w_buff1_used && b$r_buff1_thd2 ? (_Bool)0 : b$w_buff1_used [L791] EXPR 2 b$w_buff0_used && b$r_buff0_thd2 ? (_Bool)0 : b$r_buff0_thd2 [L791] 2 b$r_buff0_thd2 = b$w_buff0_used && b$r_buff0_thd2 ? (_Bool)0 : b$r_buff0_thd2 [L792] EXPR 2 b$w_buff0_used && b$r_buff0_thd2 || b$w_buff1_used && b$r_buff1_thd2 ? (_Bool)0 : b$r_buff1_thd2 [L792] 2 b$r_buff1_thd2 = b$w_buff0_used && b$r_buff0_thd2 || b$w_buff1_used && b$r_buff1_thd2 ? (_Bool)0 : b$r_buff1_thd2 [L808] EXPR 3 b$w_buff0_used && b$r_buff0_thd3 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd3 ? b$w_buff1 : b) [L808] EXPR 3 b$w_buff1_used && b$r_buff1_thd3 ? b$w_buff1 : b [L808] EXPR 3 b$w_buff0_used && b$r_buff0_thd3 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd3 ? b$w_buff1 : b) [L808] 3 b = b$w_buff0_used && b$r_buff0_thd3 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd3 ? b$w_buff1 : b) [L809] EXPR 3 b$w_buff0_used && b$r_buff0_thd3 ? (_Bool)0 : b$w_buff0_used [L809] 3 b$w_buff0_used = b$w_buff0_used && b$r_buff0_thd3 ? (_Bool)0 : b$w_buff0_used [L810] EXPR 3 b$w_buff0_used && b$r_buff0_thd3 || b$w_buff1_used && b$r_buff1_thd3 ? (_Bool)0 : b$w_buff1_used [L810] 3 b$w_buff1_used = b$w_buff0_used && b$r_buff0_thd3 || b$w_buff1_used && b$r_buff1_thd3 ? (_Bool)0 : b$w_buff1_used [L811] EXPR 3 b$w_buff0_used && b$r_buff0_thd3 ? (_Bool)0 : b$r_buff0_thd3 [L811] 3 b$r_buff0_thd3 = b$w_buff0_used && b$r_buff0_thd3 ? (_Bool)0 : b$r_buff0_thd3 [L812] EXPR 3 b$w_buff0_used && b$r_buff0_thd3 || b$w_buff1_used && b$r_buff1_thd3 ? (_Bool)0 : b$r_buff1_thd3 [L812] 3 b$r_buff1_thd3 = b$w_buff0_used && b$r_buff0_thd3 || b$w_buff1_used && b$r_buff1_thd3 ? (_Bool)0 : b$r_buff1_thd3 [L828] 4 __unbuffered_p3_EAX = a VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=2] [L795] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=2] [L815] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=2] [L831] 4 weak$$choice0 = __VERIFIER_nondet_bool() [L832] 4 weak$$choice2 = __VERIFIER_nondet_bool() [L833] 4 b$flush_delayed = weak$$choice2 [L834] 4 b$mem_tmp = b [L835] EXPR 4 !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : b$w_buff1) [L835] 4 b = !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : b$w_buff1) [L836] EXPR 4 weak$$choice2 ? b$w_buff0 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : b$w_buff0)) [L836] EXPR 4 !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : b$w_buff0) [L836] EXPR 4 weak$$choice2 ? b$w_buff0 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : b$w_buff0)) [L836] 4 b$w_buff0 = weak$$choice2 ? b$w_buff0 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : b$w_buff0)) [L837] EXPR 4 weak$$choice2 ? b$w_buff1 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff1 : b$w_buff1)) [L837] EXPR 4 !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff1 : b$w_buff1) [L837] EXPR 4 weak$$choice2 ? b$w_buff1 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff1 : b$w_buff1)) [L837] 4 b$w_buff1 = weak$$choice2 ? b$w_buff1 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff1 : b$w_buff1)) [L838] EXPR 4 weak$$choice2 ? b$w_buff0_used : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$w_buff0_used)) [L838] EXPR 4 !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$w_buff0_used) [L838] EXPR 4 weak$$choice2 ? b$w_buff0_used : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$w_buff0_used)) [L838] 4 b$w_buff0_used = weak$$choice2 ? b$w_buff0_used : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$w_buff0_used)) [L839] EXPR 4 weak$$choice2 ? b$w_buff1_used : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L839] EXPR 4 !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0) [L839] EXPR 4 weak$$choice2 ? b$w_buff1_used : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L839] 4 b$w_buff1_used = weak$$choice2 ? b$w_buff1_used : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L840] EXPR 4 weak$$choice2 ? b$r_buff0_thd4 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff0_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$r_buff0_thd4)) [L840] EXPR 4 !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff0_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$r_buff0_thd4) [L840] EXPR 4 weak$$choice2 ? b$r_buff0_thd4 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff0_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$r_buff0_thd4)) [L840] 4 b$r_buff0_thd4 = weak$$choice2 ? b$r_buff0_thd4 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff0_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$r_buff0_thd4)) [L841] EXPR 4 weak$$choice2 ? b$r_buff1_thd4 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff1_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L841] EXPR 4 !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff1_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0) [L841] EXPR 4 weak$$choice2 ? b$r_buff1_thd4 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff1_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L841] 4 b$r_buff1_thd4 = weak$$choice2 ? b$r_buff1_thd4 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff1_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L842] 4 __unbuffered_p3_EBX = b [L843] EXPR 4 b$flush_delayed ? b$mem_tmp : b [L843] 4 b = b$flush_delayed ? b$mem_tmp : b [L844] 4 b$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=2] [L768] EXPR 1 b$w_buff0_used && b$r_buff0_thd1 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd1 ? b$w_buff1 : b) [L768] 1 b = b$w_buff0_used && b$r_buff0_thd1 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd1 ? b$w_buff1 : b) [L769] EXPR 1 b$w_buff0_used && b$r_buff0_thd1 ? (_Bool)0 : b$w_buff0_used [L769] 1 b$w_buff0_used = b$w_buff0_used && b$r_buff0_thd1 ? (_Bool)0 : b$w_buff0_used [L770] EXPR 1 b$w_buff0_used && b$r_buff0_thd1 || b$w_buff1_used && b$r_buff1_thd1 ? (_Bool)0 : b$w_buff1_used [L770] 1 b$w_buff1_used = b$w_buff0_used && b$r_buff0_thd1 || b$w_buff1_used && b$r_buff1_thd1 ? (_Bool)0 : b$w_buff1_used [L771] EXPR 1 b$w_buff0_used && b$r_buff0_thd1 ? (_Bool)0 : b$r_buff0_thd1 [L771] 1 b$r_buff0_thd1 = b$w_buff0_used && b$r_buff0_thd1 ? (_Bool)0 : b$r_buff0_thd1 [L772] EXPR 1 b$w_buff0_used && b$r_buff0_thd1 || b$w_buff1_used && b$r_buff1_thd1 ? (_Bool)0 : b$r_buff1_thd1 [L772] 1 b$r_buff1_thd1 = b$w_buff0_used && b$r_buff0_thd1 || b$w_buff1_used && b$r_buff1_thd1 ? (_Bool)0 : b$r_buff1_thd1 [L775] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=3, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=2] [L847] EXPR 4 b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd4 ? b$w_buff1 : b) [L847] EXPR 4 b$w_buff1_used && b$r_buff1_thd4 ? b$w_buff1 : b [L847] EXPR 4 b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd4 ? b$w_buff1 : b) [L847] 4 b = b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd4 ? b$w_buff1 : b) [L848] EXPR 4 b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$w_buff0_used [L848] 4 b$w_buff0_used = b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$w_buff0_used [L849] EXPR 4 b$w_buff0_used && b$r_buff0_thd4 || b$w_buff1_used && b$r_buff1_thd4 ? (_Bool)0 : b$w_buff1_used [L849] 4 b$w_buff1_used = b$w_buff0_used && b$r_buff0_thd4 || b$w_buff1_used && b$r_buff1_thd4 ? (_Bool)0 : b$w_buff1_used [L850] EXPR 4 b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$r_buff0_thd4 [L850] 4 b$r_buff0_thd4 = b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$r_buff0_thd4 [L851] EXPR 4 b$w_buff0_used && b$r_buff0_thd4 || b$w_buff1_used && b$r_buff1_thd4 ? (_Bool)0 : b$r_buff1_thd4 [L851] 4 b$r_buff1_thd4 = b$w_buff0_used && b$r_buff0_thd4 || b$w_buff1_used && b$r_buff1_thd4 ? (_Bool)0 : b$r_buff1_thd4 [L854] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=2] [L878] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=2] [L3] COND FALSE 0 !(!cond) VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=2] [L882] EXPR 0 b$w_buff0_used && b$r_buff0_thd0 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd0 ? b$w_buff1 : b) [L882] EXPR 0 b$w_buff1_used && b$r_buff1_thd0 ? b$w_buff1 : b [L882] EXPR 0 b$w_buff0_used && b$r_buff0_thd0 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd0 ? b$w_buff1 : b) [L882] 0 b = b$w_buff0_used && b$r_buff0_thd0 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd0 ? b$w_buff1 : b) [L883] EXPR 0 b$w_buff0_used && b$r_buff0_thd0 ? (_Bool)0 : b$w_buff0_used [L883] 0 b$w_buff0_used = b$w_buff0_used && b$r_buff0_thd0 ? (_Bool)0 : b$w_buff0_used [L884] EXPR 0 b$w_buff0_used && b$r_buff0_thd0 || b$w_buff1_used && b$r_buff1_thd0 ? (_Bool)0 : b$w_buff1_used [L884] 0 b$w_buff1_used = b$w_buff0_used && b$r_buff0_thd0 || b$w_buff1_used && b$r_buff1_thd0 ? (_Bool)0 : b$w_buff1_used [L885] EXPR 0 b$w_buff0_used && b$r_buff0_thd0 ? (_Bool)0 : b$r_buff0_thd0 [L885] 0 b$r_buff0_thd0 = b$w_buff0_used && b$r_buff0_thd0 ? (_Bool)0 : b$r_buff0_thd0 [L886] EXPR 0 b$w_buff0_used && b$r_buff0_thd0 || b$w_buff1_used && b$r_buff1_thd0 ? (_Bool)0 : b$r_buff1_thd0 [L886] 0 b$r_buff1_thd0 = b$w_buff0_used && b$r_buff0_thd0 || b$w_buff1_used && b$r_buff1_thd0 ? (_Bool)0 : b$r_buff1_thd0 [L889] 0 main$tmp_guard1 = !(x == 2 && z == 2 && __unbuffered_p1_EAX == 0 && __unbuffered_p3_EAX == 1 && __unbuffered_p3_EBX == 0) VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=2] [L18] COND TRUE 0 !expression VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=2] [L18] 0 reach_error() VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=2] - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 9 procedures, 169 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 6540.7ms, OverallIterations: 10, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 11.3ms, PartialOrderReductionTime: 4674.7ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 90, 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: 64.2ms SsaConstructionTime, 437.2ms SatisfiabilityAnalysisTime, 992.5ms InterpolantComputationTime, 937 NumberOfCodeBlocks, 937 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 826 ConstructedInterpolants, 0 QuantifiedInterpolants, 3356 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...