/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-New_States.epf -i ../../../trunk/examples/svcomp/pthread-wmm/rfi007_rmo.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-e5469eb [2021-01-22 04:55:09,819 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-22 04:55:09,824 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-22 04:55:09,891 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-22 04:55:09,892 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-22 04:55:09,894 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-22 04:55:09,896 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-22 04:55:09,899 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-22 04:55:09,901 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-22 04:55:09,903 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-22 04:55:09,904 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-22 04:55:09,906 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-22 04:55:09,907 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-22 04:55:09,909 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-22 04:55:09,910 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-22 04:55:09,911 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-22 04:55:09,912 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-22 04:55:09,914 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-22 04:55:09,916 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-22 04:55:09,919 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-22 04:55:09,921 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-22 04:55:09,923 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-22 04:55:09,924 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-22 04:55:09,926 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-22 04:55:09,930 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-22 04:55:09,945 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-22 04:55:09,947 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-22 04:55:09,948 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-22 04:55:09,949 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-New_States.epf [2021-01-22 04:55:09,978 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-22 04:55:09,979 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-22 04:55:09,980 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-22 04:55:09,981 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-22 04:55:09,981 INFO L138 SettingsManager]: * Use SBE=true [2021-01-22 04:55:09,981 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-22 04:55:09,982 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-22 04:55:09,982 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-22 04:55:09,982 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-22 04:55:09,983 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-22 04:55:09,983 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-22 04:55:09,983 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-22 04:55:09,983 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-22 04:55:09,984 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-22 04:55:09,984 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-22 04:55:09,984 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-22 04:55:09,984 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-22 04:55:09,985 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-22 04:55:09,985 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-22 04:55:09,985 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-22 04:55:09,985 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-22 04:55:09,986 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-22 04:55:09,986 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-22 04:55:09,986 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-22 04:55:09,986 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-22 04:55:09,987 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-22 04:55:09,987 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-22 04:55:09,987 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-22 04:55:09,987 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-22 04:55:09,988 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-22 04:55:09,988 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-22 04:55:09,988 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-22 04:55:09,988 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-22 04:55:09,988 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=NEW_STATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-22 04:55:10,393 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-22 04:55:10,436 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-22 04:55:10,442 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-22 04:55:10,444 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-22 04:55:10,444 INFO L275 PluginConnector]: CDTParser initialized [2021-01-22 04:55:10,445 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi007_rmo.oepc.i [2021-01-22 04:55:10,543 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a62e13d7e/02bb0e064219413bbca1888e1d64de8a/FLAG73d35368d [2021-01-22 04:55:11,429 INFO L306 CDTParser]: Found 1 translation units. [2021-01-22 04:55:11,431 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi007_rmo.oepc.i [2021-01-22 04:55:11,458 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a62e13d7e/02bb0e064219413bbca1888e1d64de8a/FLAG73d35368d [2021-01-22 04:55:11,604 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a62e13d7e/02bb0e064219413bbca1888e1d64de8a [2021-01-22 04:55:11,610 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-22 04:55:11,613 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-22 04:55:11,617 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-22 04:55:11,617 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-22 04:55:11,622 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-22 04:55:11,623 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.01 04:55:11" (1/1) ... [2021-01-22 04:55:11,628 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@658866d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:11, skipping insertion in model container [2021-01-22 04:55:11,628 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.01 04:55:11" (1/1) ... [2021-01-22 04:55:11,639 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-22 04:55:11,717 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-22 04:55:12,258 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-22 04:55:12,277 INFO L203 MainTranslator]: Completed pre-run [2021-01-22 04:55:12,399 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-22 04:55:12,528 INFO L208 MainTranslator]: Completed translation [2021-01-22 04:55:12,529 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:12 WrapperNode [2021-01-22 04:55:12,529 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-22 04:55:12,531 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-22 04:55:12,532 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-22 04:55:12,532 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-22 04:55:12,561 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:12" (1/1) ... [2021-01-22 04:55:12,605 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:12" (1/1) ... [2021-01-22 04:55:12,679 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-22 04:55:12,680 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-22 04:55:12,680 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-22 04:55:12,681 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-22 04:55:12,691 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:12" (1/1) ... [2021-01-22 04:55:12,692 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:12" (1/1) ... [2021-01-22 04:55:12,709 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:12" (1/1) ... [2021-01-22 04:55:12,709 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:12" (1/1) ... [2021-01-22 04:55:12,736 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:12" (1/1) ... [2021-01-22 04:55:12,747 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:12" (1/1) ... [2021-01-22 04:55:12,757 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:12" (1/1) ... [2021-01-22 04:55:12,766 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-22 04:55:12,767 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-22 04:55:12,768 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-22 04:55:12,768 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-22 04:55:12,774 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:12" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-22 04:55:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-22 04:55:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-22 04:55:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-22 04:55:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-22 04:55:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-22 04:55:12,874 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-22 04:55:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-22 04:55:12,874 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-22 04:55:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-22 04:55:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-22 04:55:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-22 04:55:12,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-22 04:55:12,877 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-22 04:55:16,153 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-22 04:55:16,153 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-22 04:55:16,156 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.01 04:55:16 BoogieIcfgContainer [2021-01-22 04:55:16,157 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-22 04:55:16,159 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-22 04:55:16,159 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-22 04:55:16,163 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-22 04:55:16,163 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.01 04:55:11" (1/3) ... [2021-01-22 04:55:16,164 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2bf5a5a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.01 04:55:16, skipping insertion in model container [2021-01-22 04:55:16,164 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 04:55:12" (2/3) ... [2021-01-22 04:55:16,164 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2bf5a5a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.01 04:55:16, skipping insertion in model container [2021-01-22 04:55:16,165 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.01 04:55:16" (3/3) ... [2021-01-22 04:55:16,166 INFO L111 eAbstractionObserver]: Analyzing ICFG rfi007_rmo.oepc.i [2021-01-22 04:55:16,184 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-22 04:55:16,184 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-22 04:55:16,188 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-22 04:55:16,189 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-22 04:55:16,245 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,245 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,245 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,246 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,246 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,246 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,246 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,246 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,247 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,247 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,247 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,248 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,248 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,248 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,248 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,248 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,249 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,249 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,249 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,249 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,250 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,250 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,250 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,250 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,251 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,251 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,251 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,251 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,252 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,252 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,252 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,252 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,253 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,253 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,253 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,254 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,254 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,254 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,255 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,255 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,255 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,255 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,257 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,257 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,257 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,258 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,258 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,258 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,258 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,259 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,259 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,259 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,259 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,260 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,260 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,260 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,260 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,261 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,261 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,261 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,261 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,261 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,261 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,262 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,262 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,262 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,262 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,262 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,263 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,263 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,263 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,263 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,263 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,264 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,264 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,264 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,264 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,264 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,265 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,265 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,265 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,265 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,266 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,266 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,266 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,266 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,266 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,267 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,267 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,267 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,267 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,268 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,271 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,272 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,272 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,272 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,273 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,273 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,273 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,273 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,273 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,274 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,274 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,274 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,274 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,275 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,275 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,275 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,275 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,275 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,276 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,276 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,276 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,276 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,277 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,277 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,277 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,277 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,277 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,278 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,278 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,278 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,278 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,278 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,279 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,279 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,279 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,279 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,279 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,280 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,283 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,283 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,285 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,285 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,285 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,286 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,286 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,286 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,286 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,287 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,288 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,288 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,288 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,291 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,292 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,292 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,292 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,292 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,294 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,294 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,294 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,294 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,294 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,295 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,295 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,295 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,296 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,296 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,296 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,296 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,296 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,297 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,297 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,297 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,298 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,298 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,298 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,298 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,299 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,299 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,299 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,299 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,307 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,307 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,308 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,308 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,308 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,308 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,308 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,308 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,309 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,309 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,309 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,309 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,309 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,310 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 04:55:16,312 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-22 04:55:16,328 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-01-22 04:55:16,356 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-22 04:55:16,356 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-22 04:55:16,357 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-22 04:55:16,357 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-22 04:55:16,357 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-22 04:55:16,357 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-22 04:55:16,357 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-22 04:55:16,358 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-22 04:55:16,422 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:55:16,442 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-22 04:55:16,517 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:16,580 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:55:16,652 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 51ms [2021-01-22 04:55:16,716 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-22 04:55:16,769 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:55:16,823 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-22 04:55:16,833 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:16,840 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:16,849 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:16,861 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:55:16,886 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:16,892 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:16,996 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:17,002 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:17,009 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:17,015 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:17,115 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 47ms [2021-01-22 04:55:17,188 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 50ms [2021-01-22 04:55:17,242 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:17,292 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:55:17,366 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 04:55:17,420 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:55:17,487 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:17,491 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-22 04:55:17,497 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:17,502 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 04:55:17,509 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:17,516 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:17,631 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 04:55:17,752 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 109ms [2021-01-22 04:55:17,809 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-22 04:55:17,869 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-22 04:55:17,904 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:17,931 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 04:55:17,958 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 04:55:17,981 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-22 04:55:18,012 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:18,042 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:18,070 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:55:18,097 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:55:18,171 WARN L465 BasicCegarLoop]: Sleep Set Reduction Time: 1787ms [2021-01-22 04:55:18,171 WARN L466 BasicCegarLoop]: Sleep set: input automaton currently 2258 states, but on-demand construction may add more states [2021-01-22 04:55:18,185 WARN L467 BasicCegarLoop]: Sleep set: output automaton has 2258 states, 2042 states have (on average 1.6385896180215476) internal successors, (3346), 2257 states have internal predecessors, (3346), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Size of Word is: 37 and size of Sequence is : 38[2021-01-22 04:55:18,199 INFO L131 SleepSetCegar]: Size of mCounterexample is: 38 [2021-01-22 04:55:18,200 INFO L132 SleepSetCegar]: [95#[ULTIMATE.startENTRY]don't care, 98#[L-1]don't care, 101#[L-1-1]don't care, 104#[L17]don't care, 107#[L17-1]don't care, 110#[L17-2]don't care, 113#[L17-3]don't care, 116#[L17-4]don't care, 119#[L710]don't care, 122#[L712]don't care, 125#[L713]don't care, 128#[L714]don't care, 131#[L716]don't care, 134#[L717]don't care, 137#[L718]don't care, 140#[L719]don't care, 143#[L720]don't care, 146#[L721]don't care, 149#[L722]don't care, 152#[L723]don't care, 155#[L724]don't care, 158#[L725]don't care, 161#[L726]don't care, 164#[L727]don't care, 167#[L728]don't care, 170#[L729]don't care, 173#[L730]don't care, 176#[L732]don't care, 179#[L733]don't care, 182#[L734]don't care, 185#[L-1-2]don't care, 188#[L-1-3]don't care, 191#[L810]don't care, 194#[L810-1]don't care, 197#[L811]don't care, 200#[P0ENTRY, L811-1]don't care, 205#[L737, L811-1]don't care, 211#[P0Err0ASSERT_VIOLATIONERROR_FUNCTION, L811-1]don't care] [2021-01-22 04:55:18,200 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:55:18,207 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:55:18,207 INFO L82 PathProgramCache]: Analyzing trace with hash 535059750, now seen corresponding path program 1 times [2021-01-22 04:55:18,217 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:55:18,218 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [877588134] [2021-01-22 04:55:18,218 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:55:18,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 04:55:18,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-22 04:55:18,595 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [877588134] [2021-01-22 04:55:18,596 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 04:55:18,596 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-22 04:55:18,598 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1303729586] [2021-01-22 04:55:18,602 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-22 04:55:18,603 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 04:55:18,624 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-22 04:55:18,625 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-22 04:55:18,628 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 04:55:18,628 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 18.5) internal successors, (37), 3 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-22 04:55:18,655 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:18,656 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:18,680 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:18,694 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-22 04:55:18,739 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:18,768 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:18,822 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 47ms [2021-01-22 04:55:18,876 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms [2021-01-22 04:55:18,918 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:18,965 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-22 04:55:18,973 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:18,985 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-22 04:55:18,994 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:19,001 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:19,025 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:19,032 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:19,057 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:19,059 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-22 04:55:19,087 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:55:19,116 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:55:19,170 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms [2021-01-22 04:55:19,231 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 51ms [2021-01-22 04:55:19,274 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 04:55:19,317 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-22 04:55:19,326 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:19,333 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:19,342 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:19,348 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms Size of Word is: 69 and size of Sequence is : 70[2021-01-22 04:55:19,358 INFO L131 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-22 04:55:19,358 INFO L132 SleepSetCegar]: [12139#[ULTIMATE.startENTRY]true, 12141#[L-1]true, 12143#[L-1-1]true, 12145#[L17]true, 12147#[L17-1]true, 12149#[L17-2]true, 12151#[L17-3]true, 12153#[L17-4]true, 12155#[L710]true, 12157#[L712]true, 12159#[L713]true, 12161#[L714]true, 12163#[L716]true, 12165#[L717]true, 12167#[L718]true, 12169#[L719]true, 12171#[L720]true, 12173#[L721]true, 12175#[L722]true, 12177#[L723]true, 12179#[L724]true, 12181#[L725]true, 12183#[L726]true, 12185#[L727]true, 12187#[L728]true, 12189#[L729](= ~x$w_buff0_used~0 0), 12191#[L730](= ~x$w_buff0_used~0 0), 12193#[L732](= ~x$w_buff0_used~0 0), 12195#[L733](= ~x$w_buff0_used~0 0), 12197#[L734](= ~x$w_buff0_used~0 0), 12199#[L-1-2](= ~x$w_buff0_used~0 0), 12201#[L-1-3](= ~x$w_buff0_used~0 0), 12203#[L810](= ~x$w_buff0_used~0 0), 12205#[L810-1](= ~x$w_buff0_used~0 0), 12207#[L811](= ~x$w_buff0_used~0 0), 12209#[P0ENTRY, L811-1](= ~x$w_buff0_used~0 0), 12211#[L737, L811-1](= ~x$w_buff0_used~0 0), 12216#[L747, L811-1]true, 13199#[L750, L811-1]true, 13203#[L811-1, L757]true, 13207#[L760, L811-1]true, 13212#[P0FINAL, L811-1]true, 13216#[P0EXIT, L811-1]true, 13219#[P0EXIT, L812]true, 13221#[P0EXIT, L812-1]true, 13223#[P0EXIT, L813]true, 13225#[P1ENTRY, P0EXIT, L813-1]true, 13227#[P1ENTRY, P0EXIT, L814]true, 13231#[P1ENTRY, L816, P0EXIT]true, 13235#[P1ENTRY, L817, P0EXIT]true, 13239#[L2, P1ENTRY, P0EXIT]true, 13244#[P1ENTRY, L3, P0EXIT]true, 13248#[P1ENTRY, P0EXIT, L2-1]true, 13782#[P1ENTRY, P0EXIT, L824]true, 13786#[L827, P1ENTRY, P0EXIT]true, 13790#[P1ENTRY, L828, P0EXIT]true, 13794#[P1ENTRY, L18, P0EXIT]true, 13799#[L18, P0EXIT, L765]true, 13803#[L767, L18, P0EXIT]true, 13807#[L18, P0EXIT, L770]true, 13811#[L786, L18, P0EXIT]true, 13815#[L18, P0EXIT, L793]true, 13819#[L796, L18, P0EXIT]true, 13822#[L18, P0EXIT, P1FINAL]true, 13826#[L18, P1EXIT, P0EXIT]true, 13830#[L18-1, P1EXIT, P0EXIT]true, 13832#[L18-2, P1EXIT, P0EXIT]true, 13836#[L17-5, P1EXIT, P0EXIT]true, 13838#[L17-7, P1EXIT, P0EXIT]true, 13849#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT]true] [2021-01-22 04:55:19,359 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-22 04:55:19,359 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:55:19,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:55:19,360 INFO L82 PathProgramCache]: Analyzing trace with hash 888922835, now seen corresponding path program 1 times [2021-01-22 04:55:19,360 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:55:19,361 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [921924215] [2021-01-22 04:55:19,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:55:19,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 04:55:19,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-22 04:55:19,844 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [921924215] [2021-01-22 04:55:19,845 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 04:55:19,845 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-22 04:55:19,845 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [563556092] [2021-01-22 04:55:19,847 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-22 04:55:19,848 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 04:55:19,849 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-22 04:55:19,849 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-22 04:55:19,849 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 04:55:19,850 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-22 04:55:19,865 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:19,867 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-22 04:55:19,886 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 04:55:19,901 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 04:55:19,919 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:19,921 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-22 04:55:19,954 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:55:19,982 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:20,039 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 51ms [2021-01-22 04:55:20,094 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 51ms [2021-01-22 04:55:20,210 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 111ms [2021-01-22 04:55:20,262 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 47ms [2021-01-22 04:55:20,273 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:20,280 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:20,289 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:20,297 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:20,336 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:20,337 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:20,344 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:20,352 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:20,359 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:20,367 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:20,412 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-22 04:55:20,457 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-22 04:55:20,510 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-22 04:55:20,564 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms [2021-01-22 04:55:20,589 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:20,620 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:55:20,629 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:20,635 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:20,646 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:20,647 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:20,673 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:20,701 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:20,759 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 52ms [2021-01-22 04:55:20,810 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 47ms [2021-01-22 04:55:20,852 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:20,896 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:20,906 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:20,913 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:20,921 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:20,928 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:21,181 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:21,182 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:21,189 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:21,198 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:21,205 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:21,213 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms Size of Word is: 69 and size of Sequence is : 70[2021-01-22 04:55:21,215 INFO L131 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-22 04:55:21,216 INFO L132 SleepSetCegar]: [13858#[ULTIMATE.startENTRY]true, 13861#[L-1]true, 13864#[L-1-1]true, 13867#[L17]true, 13870#[L17-1]true, 13873#[L17-2]true, 13876#[L17-3]true, 13879#[L17-4]true, 13882#[L710]true, 13885#[L712]true, 13888#[L713]true, 13891#[L714]true, 13894#[L716]true, 13897#[L717]true, 13900#[L718]true, 13903#[L719]true, 13906#[L720]true, 13909#[L721]true, 13912#[L722]true, 13915#[L723]true, 13918#[L724]true, 13921#[L725]true, 13924#[L726]true, 13927#[L727]true, 13930#[L728]true, 13933#[L729](= ~x$w_buff0_used~0 0), 13936#[L730](= ~x$w_buff0_used~0 0), 13939#[L732](= ~x$w_buff0_used~0 0), 13942#[L733](= ~x$w_buff0_used~0 0), 13945#[L734](= ~x$w_buff0_used~0 0), 13948#[L-1-2](= ~x$w_buff0_used~0 0), 13951#[L-1-3](= ~x$w_buff0_used~0 0), 13954#[L810](= ~x$w_buff0_used~0 0), 13957#[L810-1](= ~x$w_buff0_used~0 0), 13960#[L811](= ~x$w_buff0_used~0 0), 13963#[P0ENTRY, L811-1](= ~x$w_buff0_used~0 0), 13966#[L737, L811-1](= ~x$w_buff0_used~0 0), 13974#[L747, L811-1]true, 15529#[L750, L811-1](= ~y~0 1), 15535#[L811-1, L757](= ~y~0 1), 15541#[L760, L811-1](= ~y~0 1), 15549#[P0FINAL, L811-1](= ~y~0 1), 15555#[P0EXIT, L811-1](= ~y~0 1), 15559#[P0EXIT, L812](= ~y~0 1), 15562#[P0EXIT, L812-1](= ~y~0 1), 15565#[P0EXIT, L813](= ~y~0 1), 15568#[P1ENTRY, P0EXIT, L813-1](= ~y~0 1), 15571#[P1ENTRY, P0EXIT, L814](= ~y~0 1), 15577#[P1ENTRY, L816, P0EXIT](= ~y~0 1), 15583#[P1ENTRY, L817, P0EXIT](= ~y~0 1), 15589#[L2, P1ENTRY, P0EXIT](= ~y~0 1), 15597#[P1ENTRY, L3, P0EXIT](= ~y~0 1), 15603#[P1ENTRY, P0EXIT, L2-1](= ~y~0 1), 16327#[P1ENTRY, P0EXIT, L824](= ~y~0 1), 16337#[P0EXIT, L765, L824](= ~y~0 1), 17067#[L767, P0EXIT, L824]true, 17071#[L767, L827, P0EXIT]true, 17077#[L767, L828, P0EXIT]true, 17083#[L767, L18, P0EXIT]true, 17091#[L18, P0EXIT, L770]true, 17097#[L786, L18, P0EXIT]true, 17103#[L18, P0EXIT, L793]true, 17109#[L796, L18, P0EXIT]true, 17113#[L18, P0EXIT, P1FINAL]true, 17119#[L18, P1EXIT, P0EXIT]true, 17125#[L18-1, P1EXIT, P0EXIT]true, 17128#[L18-2, P1EXIT, P0EXIT]true, 17134#[L17-5, P1EXIT, P0EXIT]true, 17137#[L17-7, P1EXIT, P0EXIT]true, 17140#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT]true] [2021-01-22 04:55:21,216 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-22 04:55:21,216 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:55:21,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:55:21,217 INFO L82 PathProgramCache]: Analyzing trace with hash 2075967413, now seen corresponding path program 2 times [2021-01-22 04:55:21,217 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:55:21,217 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1901796281] [2021-01-22 04:55:21,218 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:55:21,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 04:55:21,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-22 04:55:21,671 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1901796281] [2021-01-22 04:55:21,671 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 04:55:21,671 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-22 04:55:21,671 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [881159775] [2021-01-22 04:55:21,672 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-22 04:55:21,672 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 04:55:21,673 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-22 04:55:21,673 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-22 04:55:21,673 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 04:55:21,673 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-22 04:55:21,679 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:21,680 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:21,697 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-22 04:55:21,709 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-22 04:55:21,720 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:21,721 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:21,747 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:21,781 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 04:55:21,842 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 55ms [2021-01-22 04:55:21,896 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms [2021-01-22 04:55:21,939 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 04:55:21,985 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-22 04:55:21,994 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:22,001 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:22,010 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:22,018 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:22,257 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:22,258 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:22,266 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:22,273 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:22,278 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:22,284 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:22,293 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:22,294 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:22,395 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 51ms [2021-01-22 04:55:22,455 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 56ms [2021-01-22 04:55:22,513 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 52ms [2021-01-22 04:55:22,571 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 53ms [2021-01-22 04:55:22,602 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:22,635 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:55:22,644 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:22,652 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:22,693 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:55:22,719 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:22,769 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-22 04:55:22,817 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-22 04:55:22,860 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:22,906 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-22 04:55:22,913 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:22,923 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:22,931 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:22,940 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:22,972 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:55:22,982 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:22,991 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:22,999 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:23,094 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 60ms [2021-01-22 04:55:23,169 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 60ms Size of Word is: 69 and size of Sequence is : 70[2021-01-22 04:55:23,185 INFO L131 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-22 04:55:23,186 INFO L132 SleepSetCegar]: [17149#[ULTIMATE.startENTRY]true, 17152#[L-1]true, 17155#[L-1-1]true, 17158#[L17]true, 17161#[L17-1]true, 17164#[L17-2]true, 17167#[L17-3]true, 17170#[L17-4]true, 17173#[L710]true, 17176#[L712](= ~__unbuffered_p1_EAX~0 0), 17179#[L713](= ~__unbuffered_p1_EAX~0 0), 17182#[L714](= ~__unbuffered_p1_EAX~0 0), 17185#[L716](= ~__unbuffered_p1_EAX~0 0), 17188#[L717](= ~__unbuffered_p1_EAX~0 0), 17191#[L718](= ~__unbuffered_p1_EAX~0 0), 17194#[L719](= ~__unbuffered_p1_EAX~0 0), 17197#[L720](= ~__unbuffered_p1_EAX~0 0), 17200#[L721](= ~__unbuffered_p1_EAX~0 0), 17203#[L722](= ~__unbuffered_p1_EAX~0 0), 17206#[L723](= ~__unbuffered_p1_EAX~0 0), 17209#[L724](= ~__unbuffered_p1_EAX~0 0), 17212#[L725](= ~__unbuffered_p1_EAX~0 0), 17215#[L726](= ~__unbuffered_p1_EAX~0 0), 17218#[L727](= ~__unbuffered_p1_EAX~0 0), 17221#[L728](= ~__unbuffered_p1_EAX~0 0), 17224#[L729](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17227#[L730](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17230#[L732](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17233#[L733](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17236#[L734](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17239#[L-1-2](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17242#[L-1-3](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17245#[L810](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17248#[L810-1](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17251#[L811](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17254#[P0ENTRY, L811-1](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17257#[L737, L811-1](and (= ~x$w_buff0_used~0 0) (= ~__unbuffered_p1_EAX~0 0)), 17265#[L747, L811-1](= ~__unbuffered_p1_EAX~0 0), 18842#[L750, L811-1](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18848#[L811-1, L757](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18854#[L760, L811-1](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18862#[P0FINAL, L811-1](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18868#[P0EXIT, L811-1](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18872#[P0EXIT, L812](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18875#[P0EXIT, L812-1](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18878#[P0EXIT, L813](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18881#[P1ENTRY, P0EXIT, L813-1](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18884#[P1ENTRY, P0EXIT, L814](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18890#[P1ENTRY, L816, P0EXIT](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18896#[P1ENTRY, L817, P0EXIT](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18902#[L2, P1ENTRY, P0EXIT](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18910#[P1ENTRY, L3, P0EXIT](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 18916#[P1ENTRY, P0EXIT, L2-1](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 19640#[P1ENTRY, P0EXIT, L824](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 19648#[P0EXIT, L765, L824](and (= ~y~0 1) (= ~__unbuffered_p1_EAX~0 0)), 20252#[L767, P0EXIT, L824](= ~__unbuffered_p1_EAX~0 0), 20257#[P0EXIT, L770, L824]true, 20263#[L827, P0EXIT, L770]true, 20271#[L828, P0EXIT, L770]true, 20279#[L18, P0EXIT, L770]true, 20287#[L786, L18, P0EXIT]true, 20293#[L18, P0EXIT, L793]true, 20299#[L796, L18, P0EXIT]true, 20303#[L18, P0EXIT, P1FINAL]true, 20309#[L18, P1EXIT, P0EXIT]true, 20315#[L18-1, P1EXIT, P0EXIT]true, 20318#[L18-2, P1EXIT, P0EXIT]true, 20324#[L17-5, P1EXIT, P0EXIT]true, 20327#[L17-7, P1EXIT, P0EXIT]true, 20330#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT]true] [2021-01-22 04:55:23,186 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-22 04:55:23,186 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:55:23,187 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:55:23,187 INFO L82 PathProgramCache]: Analyzing trace with hash -1506796367, now seen corresponding path program 3 times [2021-01-22 04:55:23,188 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:55:23,188 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1318598038] [2021-01-22 04:55:23,188 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:55:23,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 04:55:23,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-22 04:55:23,490 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1318598038] [2021-01-22 04:55:23,490 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 04:55:23,490 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-22 04:55:23,491 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1591797342] [2021-01-22 04:55:23,491 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-22 04:55:23,491 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 04:55:23,492 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-22 04:55:23,492 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-01-22 04:55:23,492 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 04:55:23,493 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 7 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-22 04:55:23,542 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:55:23,555 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-22 04:55:23,711 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:23,738 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:23,792 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 47ms [2021-01-22 04:55:23,853 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 56ms [2021-01-22 04:55:23,896 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 04:55:23,940 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-22 04:55:23,948 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:23,955 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:23,963 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:23,970 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:23,990 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:24,001 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:24,009 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:24,015 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:24,055 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-22 04:55:24,109 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-22 04:55:24,166 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 52ms [2021-01-22 04:55:24,233 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 61ms [2021-01-22 04:55:24,263 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:24,298 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:55:24,451 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:24,453 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-22 04:55:24,459 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:24,466 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:24,566 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:55:24,600 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 04:55:24,670 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 64ms [2021-01-22 04:55:24,734 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 59ms [2021-01-22 04:55:24,786 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 47ms [2021-01-22 04:55:24,835 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-22 04:55:24,845 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:24,852 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:24,860 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:24,866 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:24,888 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:24,895 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:24,904 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:24,912 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:24,956 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-22 04:55:25,001 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-22 04:55:25,059 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 53ms [2021-01-22 04:55:25,116 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 54ms [2021-01-22 04:55:25,145 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:25,173 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:25,225 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:25,226 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:25,235 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:25,244 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms Size of Word is: 69 and size of Sequence is : 70[2021-01-22 04:55:25,264 INFO L131 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-22 04:55:25,266 INFO L132 SleepSetCegar]: [20340#[ULTIMATE.startENTRY]true, 20343#[L-1]true, 20346#[L-1-1]true, 20349#[L17]true, 20352#[L17-1]true, 20355#[L17-2]true, 20358#[L17-3]true, 20361#[L17-4]true, 20364#[L710](= ~__unbuffered_cnt~0 0), 20367#[L712](and (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 20370#[L713](and (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 20375#[L714](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20378#[L716](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20381#[L717](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20384#[L718](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20387#[L719](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20390#[L720](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20393#[L721](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20396#[L722](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20399#[L723](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20402#[L724](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20405#[L725](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20408#[L726](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20411#[L727](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20414#[L728](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20417#[L729](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20420#[L730](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20423#[L732](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20426#[L733](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20429#[L734](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20432#[L-1-2](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20435#[L-1-3](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20438#[L810](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20441#[L810-1](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20444#[L811](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20447#[P0ENTRY, L811-1](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20450#[L737, L811-1](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 20458#[L747, L811-1](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 22035#[L750, L811-1](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 22041#[L811-1, L757](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 22047#[L760, L811-1](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22055#[P0FINAL, L811-1](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22061#[P0EXIT, L811-1](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22065#[P0EXIT, L812](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22068#[P0EXIT, L812-1](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22071#[P0EXIT, L813](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22074#[P1ENTRY, P0EXIT, L813-1](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22077#[P1ENTRY, P0EXIT, L814](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 22085#[P0EXIT, L765, L814](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 23805#[L767, P0EXIT, L814](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p1_EAX~0 0) (<= ~main$tmp_guard0~0 0)), 23813#[P0EXIT, L770, L814](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 23821#[L786, P0EXIT, L814](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 23829#[P0EXIT, L814, L793](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 23837#[L796, P0EXIT, L814](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 23847#[L796, L816, P0EXIT]true, 23853#[L796, L817, P0EXIT]true, 23859#[L2, L796, P0EXIT]true, 23865#[L796, L3, P0EXIT]true, 23873#[L796, P0EXIT, L2-1]true, 23886#[L796, P0EXIT, L824]true, 23892#[L796, L827, P0EXIT]true, 23902#[L796, L828, P0EXIT]true, 23912#[L796, L18, P0EXIT]true, 23916#[L18, P0EXIT, P1FINAL]true, 23922#[L18, P1EXIT, P0EXIT]true, 23928#[L18-1, P1EXIT, P0EXIT]true, 23931#[L18-2, P1EXIT, P0EXIT]true, 23937#[L17-5, P1EXIT, P0EXIT]true, 23940#[L17-7, P1EXIT, P0EXIT]true, 23943#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT]true] [2021-01-22 04:55:25,266 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-22 04:55:25,268 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:55:25,268 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:55:25,269 INFO L82 PathProgramCache]: Analyzing trace with hash -2100180935, now seen corresponding path program 4 times [2021-01-22 04:55:25,269 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:55:25,269 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1473927781] [2021-01-22 04:55:25,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:55:25,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 04:55:25,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-22 04:55:25,655 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1473927781] [2021-01-22 04:55:25,655 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 04:55:25,655 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-01-22 04:55:25,656 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [643804300] [2021-01-22 04:55:25,656 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-01-22 04:55:25,656 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 04:55:25,657 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-01-22 04:55:25,657 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2021-01-22 04:55:25,657 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 04:55:25,658 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 7.666666666666667) internal successors, (69), 9 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-22 04:55:25,710 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:25,711 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:25,732 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 04:55:25,753 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 04:55:25,811 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:25,812 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:25,846 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 04:55:25,873 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:25,930 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 52ms [2021-01-22 04:55:25,979 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-22 04:55:26,023 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-22 04:55:26,068 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-22 04:55:26,076 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:26,082 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:26,090 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:26,096 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:26,139 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:26,140 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:26,147 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:26,155 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:26,161 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:26,168 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:26,209 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:26,250 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 04:55:26,298 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-22 04:55:26,355 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 51ms [2021-01-22 04:55:26,388 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:55:26,415 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:26,426 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:26,434 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:26,538 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:26,539 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:26,565 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:26,590 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:26,640 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-22 04:55:26,708 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 62ms [2021-01-22 04:55:26,758 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-22 04:55:26,802 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-22 04:55:26,811 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:26,817 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:26,825 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:26,832 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:26,867 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:26,869 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-22 04:55:26,877 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:55:26,884 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:26,890 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:26,896 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:26,935 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:55:27,056 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 114ms [2021-01-22 04:55:27,107 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 04:55:27,155 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-22 04:55:27,224 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:27,248 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:27,270 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 04:55:27,281 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:27,462 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:27,463 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:27,491 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:55:27,523 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:27,574 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-22 04:55:27,628 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-22 04:55:27,672 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 04:55:27,715 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:27,722 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:27,729 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:27,739 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:27,755 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 04:55:27,784 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:27,792 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:27,798 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:27,805 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:27,848 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:27,891 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:27,941 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-22 04:55:27,990 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-22 04:55:28,015 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:28,048 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:28,062 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:28,072 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:28,118 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:55:28,144 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:28,203 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 53ms [2021-01-22 04:55:28,253 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-22 04:55:28,294 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 04:55:28,337 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:28,346 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:28,354 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:28,364 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:28,370 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:28,406 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 04:55:28,413 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:28,419 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:28,426 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:28,474 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-22 04:55:28,516 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:28,565 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-22 04:55:28,625 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 52ms [2021-01-22 04:55:28,651 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:28,679 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:28,702 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 04:55:28,710 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:28,733 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-22 04:55:28,743 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:55:28,759 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:28,760 WARN L144 IndependenceRelation]: Script Release Time: 0ms [2021-01-22 04:55:28,769 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:28,781 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-22 04:55:28,795 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:28,797 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-22 04:55:28,830 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 04:55:28,862 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:28,913 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 04:55:28,964 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 04:55:29,006 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:29,049 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-22 04:55:29,057 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:29,064 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:29,073 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:29,081 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:29,097 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-22 04:55:29,103 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:29,123 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:29,129 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:29,138 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:29,143 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:29,151 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:29,161 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:29,168 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 04:55:29,180 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-22 04:55:29,223 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:29,281 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 52ms [2021-01-22 04:55:29,287 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:29,297 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:29,365 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 63ms [2021-01-22 04:55:29,422 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 53ms [2021-01-22 04:55:29,455 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:55:29,484 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:29,492 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:29,499 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:29,515 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 04:55:29,524 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:29,533 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:29,542 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:29,547 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:29,549 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-22 04:55:29,669 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 119ms [2021-01-22 04:55:29,681 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-22 04:55:29,692 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:29,702 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:55:29,707 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:29,708 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:29,720 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-22 04:55:29,729 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:29,738 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:29,746 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:29,754 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:29,765 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:29,791 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:29,793 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-22 04:55:29,891 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 82ms [2021-01-22 04:55:29,980 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 76ms [2021-01-22 04:55:29,995 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:29,997 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-22 04:55:30,040 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:55:30,084 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 04:55:30,094 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:30,095 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:30,103 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:30,113 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 04:55:30,142 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:30,168 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:30,196 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:30,223 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:30,250 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:30,278 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:55:30,306 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:30,335 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:55:30,360 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:30,385 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:30,412 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:30,439 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:30,492 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 47ms [2021-01-22 04:55:30,545 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 04:55:30,575 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 04:55:30,604 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:30,642 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 04:55:30,683 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 04:55:30,712 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:30,738 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 04:55:30,746 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:30,753 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:30,780 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:30,808 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:55:30,816 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:30,823 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:30,853 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:55:30,881 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:30,899 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:30,900 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:30,926 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:30,952 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:30,959 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 04:55:30,960 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 04:55:31,010 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 47ms [2021-01-22 04:55:31,059 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 04:55:31,087 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 04:55:31,114 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:31,174 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 04:55:31,225 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 47ms [2021-01-22 04:55:31,252 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:31,279 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:31,333 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms [2021-01-22 04:55:31,379 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-22 04:55:31,406 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:31,431 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:31,438 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:31,445 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:31,452 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:31,460 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:31,505 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-22 04:55:31,554 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-22 04:55:31,600 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-22 04:55:31,643 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 04:55:31,672 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 04:55:31,701 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:31,748 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-22 04:55:31,798 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 04:55:31,845 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-22 04:55:31,893 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-22 04:55:31,919 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 04:55:31,946 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 04:55:31,974 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:32,001 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 04:55:32,084 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 71ms [2021-01-22 04:55:32,167 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 68ms [2021-01-22 04:55:32,215 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 04:55:32,355 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 129ms [2021-01-22 04:55:32,364 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:32,374 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:32,459 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 66ms [2021-01-22 04:55:32,538 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 64ms [2021-01-22 04:55:32,586 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-22 04:55:32,634 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 04:55:32,644 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:32,653 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:32,737 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 70ms [2021-01-22 04:55:32,818 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 67ms [2021-01-22 04:55:32,864 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 04:55:32,910 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 04:55:32,921 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:32,931 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:33,019 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 73ms [2021-01-22 04:55:33,099 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 68ms [2021-01-22 04:55:33,149 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 04:55:33,189 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 04:55:33,198 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 04:55:33,207 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:33,292 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 68ms [2021-01-22 04:55:33,366 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 61ms [2021-01-22 04:55:33,411 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-22 04:55:33,459 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 04:55:33,468 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 04:55:33,478 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 04:55:33,488 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 04:55:33,498 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms Size of Word is: 69 and size of Sequence is : 70[2021-01-22 04:55:33,501 INFO L131 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-22 04:55:33,502 INFO L132 SleepSetCegar]: [23955#[ULTIMATE.startENTRY]true, 23958#[L-1]true, 23961#[L-1-1]true, 23964#[L17]true, 23967#[L17-1]true, 23970#[L17-2]true, 23973#[L17-3]true, 23976#[L17-4]true, 23979#[L710](= ~__unbuffered_cnt~0 0), 23982#[L712](and (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 23985#[L713](and (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 23988#[L714](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 23991#[L716](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 23994#[L717](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 23997#[L718](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24000#[L719](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24003#[L720](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24006#[L721](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24009#[L722](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24012#[L723](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24015#[L724](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24018#[L725](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24021#[L726](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24024#[L727](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24027#[L728](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24030#[L729](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24033#[L730](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24036#[L732](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24039#[L733](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24042#[L734](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24045#[L-1-2](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24048#[L-1-3](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24051#[L810](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24054#[L810-1](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24057#[L811](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24060#[P0ENTRY, L811-1](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24063#[L737, L811-1](and (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 24071#[L747, L811-1](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 25638#[L750, L811-1](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (= ~y~0 1) (<= (div ~x$w_buff0_used~0 256) 0) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 25646#[L750, L812](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (= ~y~0 1) (<= (div ~x$w_buff0_used~0 256) 0) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 42156#[L750, L812-1](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (= ~y~0 1) (<= (div ~x$w_buff0_used~0 256) 0) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 42166#[L750, L813](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (= ~y~0 1) (<= (div ~x$w_buff0_used~0 256) 0) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 42176#[L750, P1ENTRY, L813-1](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (= ~y~0 1) (<= (div ~x$w_buff0_used~0 256) 0) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 42193#[L750, P1ENTRY, L814](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (= ~y~0 1) (<= (div ~x$w_buff0_used~0 256) 0) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 42215#[L750, L765, L814](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (= ~y~0 1) (<= (div ~x$w_buff0_used~0 256) 0) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 46782#[L767, L750, L814](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_p1_EAX~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 46792#[L750, L770, L814](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 46802#[L750, L786, L814](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 46812#[L786, L757, L814](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 46818#[L760, L786, L814](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 46824#[L786, P0FINAL, L814](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 46830#[L786, P0EXIT, L814](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 46836#[P0EXIT, L814, L793](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 46839#[L796, P0EXIT, L814](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~main$tmp_guard0~0 0)), 46844#[L796, L816, P0EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 46850#[L796, L817, P0EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 46856#[L2, L796, P0EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 46862#[L796, L3, P0EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 46870#[L796, P0EXIT, L2-1](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 46883#[L796, P0EXIT, L824](= 0 ~x$r_buff0_thd2~0), 46889#[L796, L827, P0EXIT](= 0 ~x$r_buff0_thd2~0), 46895#[L796, L828, P0EXIT](= 0 ~x$r_buff0_thd2~0), 46901#[L796, L18, P0EXIT](= 0 ~x$r_buff0_thd2~0), 46905#[L18, P0EXIT, P1FINAL](= 0 ~x$r_buff0_thd2~0), 46911#[L18, P1EXIT, P0EXIT](= 0 ~x$r_buff0_thd2~0), 46917#[L18-1, P1EXIT, P0EXIT](= 0 ~x$r_buff0_thd2~0), 46920#[L18-2, P1EXIT, P0EXIT](= 0 ~x$r_buff0_thd2~0), 46926#[L17-5, P1EXIT, P0EXIT](= 0 ~x$r_buff0_thd2~0), 46929#[L17-7, P1EXIT, P0EXIT](= 0 ~x$r_buff0_thd2~0), 46932#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT](= 0 ~x$r_buff0_thd2~0)] [2021-01-22 04:55:33,502 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-22 04:55:33,503 INFO L429 AbstractCegarLoop]: === Iteration 6 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 04:55:33,503 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 04:55:33,503 INFO L82 PathProgramCache]: Analyzing trace with hash 1503324157, now seen corresponding path program 5 times [2021-01-22 04:55:33,503 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 04:55:33,504 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [317361394] [2021-01-22 04:55:33,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 04:55:33,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-22 04:55:33,573 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-22 04:55:33,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-22 04:55:33,631 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-22 04:55:33,688 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-22 04:55:33,688 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-22 04:55:33,689 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-22 04:55:33,868 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.01 04:55:33 BasicIcfg [2021-01-22 04:55:33,868 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-22 04:55:33,871 INFO L168 Benchmark]: Toolchain (without parser) took 22257.37 ms. Allocated memory was 302.0 MB in the beginning and 536.9 MB in the end (delta: 234.9 MB). Free memory was 276.1 MB in the beginning and 298.1 MB in the end (delta: -22.0 MB). Peak memory consumption was 214.1 MB. Max. memory is 16.0 GB. [2021-01-22 04:55:33,872 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 302.0 MB. Free memory is still 270.2 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-22 04:55:33,872 INFO L168 Benchmark]: CACSL2BoogieTranslator took 913.17 ms. Allocated memory is still 302.0 MB. Free memory was 275.8 MB in the beginning and 273.0 MB in the end (delta: 2.8 MB). Peak memory consumption was 31.6 MB. Max. memory is 16.0 GB. [2021-01-22 04:55:33,873 INFO L168 Benchmark]: Boogie Procedure Inliner took 148.25 ms. Allocated memory is still 302.0 MB. Free memory was 272.0 MB in the beginning and 269.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-22 04:55:33,874 INFO L168 Benchmark]: Boogie Preprocessor took 86.04 ms. Allocated memory is still 302.0 MB. Free memory was 269.9 MB in the beginning and 267.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-22 04:55:33,875 INFO L168 Benchmark]: RCFGBuilder took 3389.48 ms. Allocated memory was 302.0 MB in the beginning and 383.8 MB in the end (delta: 81.8 MB). Free memory was 267.8 MB in the beginning and 314.4 MB in the end (delta: -46.7 MB). Peak memory consumption was 166.2 MB. Max. memory is 16.0 GB. [2021-01-22 04:55:33,877 INFO L168 Benchmark]: TraceAbstraction took 17709.54 ms. Allocated memory was 383.8 MB in the beginning and 536.9 MB in the end (delta: 153.1 MB). Free memory was 313.4 MB in the beginning and 298.1 MB in the end (delta: 15.3 MB). Peak memory consumption was 167.3 MB. Max. memory is 16.0 GB. [2021-01-22 04:55:33,882 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 302.0 MB. Free memory is still 270.2 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 913.17 ms. Allocated memory is still 302.0 MB. Free memory was 275.8 MB in the beginning and 273.0 MB in the end (delta: 2.8 MB). Peak memory consumption was 31.6 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 148.25 ms. Allocated memory is still 302.0 MB. Free memory was 272.0 MB in the beginning and 269.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 86.04 ms. Allocated memory is still 302.0 MB. Free memory was 269.9 MB in the beginning and 267.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 3389.48 ms. Allocated memory was 302.0 MB in the beginning and 383.8 MB in the end (delta: 81.8 MB). Free memory was 267.8 MB in the beginning and 314.4 MB in the end (delta: -46.7 MB). Peak memory consumption was 166.2 MB. Max. memory is 16.0 GB. * TraceAbstraction took 17709.54 ms. Allocated memory was 383.8 MB in the beginning and 536.9 MB in the end (delta: 153.1 MB). Free memory was 313.4 MB in the beginning and 298.1 MB in the end (delta: 15.3 MB). Peak memory consumption was 167.3 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 17]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L708] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L710] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0] [L712] 0 int __unbuffered_p1_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0] [L713] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0] [L714] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L716] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L717] 0 _Bool x$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0] [L718] 0 int x$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0] [L719] 0 _Bool x$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0] [L720] 0 _Bool x$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0] [L721] 0 _Bool x$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0] [L722] 0 _Bool x$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0] [L723] 0 _Bool x$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0] [L724] 0 _Bool x$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0] [L725] 0 _Bool x$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0] [L726] 0 int *x$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}] [L727] 0 int x$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0] [L728] 0 _Bool x$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0] [L729] 0 int x$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0] [L730] 0 _Bool x$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0] [L732] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L733] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L734] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L810] 0 pthread_t t1713; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L811] FCALL, FORK 0 pthread_create(&t1713, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L738] 1 x$w_buff1 = x$w_buff0 [L739] 1 x$w_buff0 = 1 [L740] 1 x$w_buff1_used = x$w_buff0_used [L741] 1 x$w_buff0_used = (_Bool)1 [L18] COND FALSE 1 !(!expression) [L743] 1 x$r_buff1_thd0 = x$r_buff0_thd0 [L744] 1 x$r_buff1_thd1 = x$r_buff0_thd1 [L745] 1 x$r_buff1_thd2 = x$r_buff0_thd2 [L746] 1 x$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L749] 1 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L812] 0 pthread_t t1714; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L813] FCALL, FORK 0 pthread_create(&t1714, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L766] 2 y = 2 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L769] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L772] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L773] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L774] 2 x$flush_delayed = weak$$choice2 [L775] 2 x$mem_tmp = x [L776] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L776] 2 x = !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L777] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L777] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0) [L777] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L777] 2 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L778] EXPR 2 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L778] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1) [L778] EXPR 2 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L778] 2 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L779] EXPR 2 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L779] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used) [L779] EXPR 2 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L779] 2 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L780] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L780] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L780] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L780] 2 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L781] EXPR 2 weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L781] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2) [L781] EXPR 2 weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L781] 2 x$r_buff0_thd2 = weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L782] EXPR 2 weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L782] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L782] EXPR 2 weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L782] 2 x$r_buff1_thd2 = weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L783] 2 __unbuffered_p1_EBX = x [L784] EXPR 2 x$flush_delayed ? x$mem_tmp : x [L784] 2 x = x$flush_delayed ? x$mem_tmp : x [L785] 2 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L752] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L752] 1 x = x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L753] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L753] 1 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L754] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L754] 1 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L755] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L755] 1 x$r_buff0_thd1 = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L756] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 [L756] 1 x$r_buff1_thd1 = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 [L759] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L761] 1 return 0; VAL [__unbuffered_cnt=1, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L788] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L788] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x [L788] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L788] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L789] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L789] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L790] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L790] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L791] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L791] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L792] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L792] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L795] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L815] 0 main$tmp_guard0 = __unbuffered_cnt == 2 VAL [__unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L3] COND FALSE 0 !(!cond) VAL [__unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L819] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L819] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L819] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L819] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L820] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L820] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L821] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L821] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L822] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L822] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L823] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L823] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L826] 0 main$tmp_guard1 = !(y == 2 && __unbuffered_p1_EAX == 2 && __unbuffered_p1_EBX == 0) VAL [__unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L797] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L18] COND TRUE 0 !expression VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L17] COND FALSE 0 !(0) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L17] 0 __assert_fail ("0", "rfi007_rmo.oepc.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 84 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 17.3s, OverallIterations: 6, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 1.8s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2258occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 1.2s InterpolantComputationTime, 382 NumberOfCodeBlocks, 382 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 308 ConstructedInterpolants, 0 QuantifiedInterpolants, 65672 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 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...