/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-Delay.epf -i ../../../trunk/examples/svcomp/pthread-wmm/mix055_power.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-26 22:38:07,305 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-26 22:38:07,310 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-26 22:38:07,382 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-26 22:38:07,382 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-26 22:38:07,386 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-26 22:38:07,389 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-26 22:38:07,396 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-26 22:38:07,399 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-26 22:38:07,405 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-26 22:38:07,407 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-26 22:38:07,409 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-26 22:38:07,409 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-26 22:38:07,412 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-26 22:38:07,414 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-26 22:38:07,416 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-26 22:38:07,417 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-26 22:38:07,420 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-26 22:38:07,423 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-26 22:38:07,425 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-26 22:38:07,432 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-26 22:38:07,434 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-26 22:38:07,435 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-26 22:38:07,436 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-26 22:38:07,439 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-26 22:38:07,447 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-26 22:38:07,448 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-26 22:38:07,449 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-26 22:38:07,450 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-Delay.epf [2021-01-26 22:38:07,476 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-26 22:38:07,476 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-26 22:38:07,477 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-26 22:38:07,478 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-26 22:38:07,478 INFO L138 SettingsManager]: * Use SBE=true [2021-01-26 22:38:07,478 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-26 22:38:07,478 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-26 22:38:07,478 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-26 22:38:07,479 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-26 22:38:07,479 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-26 22:38:07,479 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-26 22:38:07,479 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-26 22:38:07,479 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-26 22:38:07,480 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-26 22:38:07,480 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-26 22:38:07,480 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-26 22:38:07,480 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-26 22:38:07,480 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-26 22:38:07,481 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-26 22:38:07,481 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-26 22:38:07,481 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-26 22:38:07,481 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-26 22:38:07,482 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-26 22:38:07,482 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-26 22:38:07,482 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-26 22:38:07,482 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-26 22:38:07,482 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-26 22:38:07,483 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-26 22:38:07,483 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-26 22:38:07,483 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-26 22:38:07,483 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-26 22:38:07,484 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-26 22:38:07,484 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-26 22:38:07,484 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=DELAY_SET 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-26 22:38:07,826 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-26 22:38:07,853 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-26 22:38:07,856 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-26 22:38:07,857 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-26 22:38:07,861 INFO L275 PluginConnector]: CDTParser initialized [2021-01-26 22:38:07,862 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix055_power.oepc.i [2021-01-26 22:38:07,931 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e102e4a45/428e06677806490cbd9ae68ce4e0764e/FLAGd333dd0b6 [2021-01-26 22:38:08,586 INFO L306 CDTParser]: Found 1 translation units. [2021-01-26 22:38:08,590 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix055_power.oepc.i [2021-01-26 22:38:08,630 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e102e4a45/428e06677806490cbd9ae68ce4e0764e/FLAGd333dd0b6 [2021-01-26 22:38:08,848 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e102e4a45/428e06677806490cbd9ae68ce4e0764e [2021-01-26 22:38:08,852 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-26 22:38:08,867 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-26 22:38:08,871 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-26 22:38:08,871 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-26 22:38:08,876 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-26 22:38:08,877 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:38:08" (1/1) ... [2021-01-26 22:38:08,890 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75f475b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:38:08, skipping insertion in model container [2021-01-26 22:38:08,891 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:38:08" (1/1) ... [2021-01-26 22:38:08,900 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-26 22:38:08,976 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-26 22:38:09,471 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:38:09,490 INFO L203 MainTranslator]: Completed pre-run [2021-01-26 22:38:09,604 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:38:09,706 INFO L208 MainTranslator]: Completed translation [2021-01-26 22:38:09,707 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:38:09 WrapperNode [2021-01-26 22:38:09,707 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-26 22:38:09,708 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-26 22:38:09,709 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-26 22:38:09,709 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-26 22:38:09,717 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:38:09" (1/1) ... [2021-01-26 22:38:09,764 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:38:09" (1/1) ... [2021-01-26 22:38:09,812 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-26 22:38:09,813 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-26 22:38:09,814 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-26 22:38:09,814 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-26 22:38:09,823 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:38:09" (1/1) ... [2021-01-26 22:38:09,824 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:38:09" (1/1) ... [2021-01-26 22:38:09,843 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:38:09" (1/1) ... [2021-01-26 22:38:09,844 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:38:09" (1/1) ... [2021-01-26 22:38:09,864 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:38:09" (1/1) ... [2021-01-26 22:38:09,873 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:38:09" (1/1) ... [2021-01-26 22:38:09,882 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:38:09" (1/1) ... [2021-01-26 22:38:09,892 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-26 22:38:09,893 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-26 22:38:09,893 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-26 22:38:09,893 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-26 22:38:09,894 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:38:09" (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 [2021-01-26 22:38:09,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-26 22:38:09,980 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-26 22:38:09,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-26 22:38:09,981 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-26 22:38:09,981 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-26 22:38:09,982 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-26 22:38:09,982 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-26 22:38:09,982 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-26 22:38:09,983 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-01-26 22:38:09,983 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-01-26 22:38:09,983 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-01-26 22:38:09,983 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-01-26 22:38:09,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-26 22:38:09,983 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-26 22:38:09,984 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-26 22:38:09,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-26 22:38:09,986 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-26 22:38:12,587 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-26 22:38:12,587 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-26 22:38:12,589 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:38:12 BoogieIcfgContainer [2021-01-26 22:38:12,590 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-26 22:38:12,591 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-26 22:38:12,592 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-26 22:38:12,595 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-26 22:38:12,595 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.01 10:38:08" (1/3) ... [2021-01-26 22:38:12,596 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2286bc75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:38:12, skipping insertion in model container [2021-01-26 22:38:12,596 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:38:09" (2/3) ... [2021-01-26 22:38:12,596 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2286bc75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:38:12, skipping insertion in model container [2021-01-26 22:38:12,596 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:38:12" (3/3) ... [2021-01-26 22:38:12,598 INFO L111 eAbstractionObserver]: Analyzing ICFG mix055_power.oepc.i [2021-01-26 22:38:12,613 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-26 22:38:12,613 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-26 22:38:12,617 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-26 22:38:12,618 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-26 22:38:12,659 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,660 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,660 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,660 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,660 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,661 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,661 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,661 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,661 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,661 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,661 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,662 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,662 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,662 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,662 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,662 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,662 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,663 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,663 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,663 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,663 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,663 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,664 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,664 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,664 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,664 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,664 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,664 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,665 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,665 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,665 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,665 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,665 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,666 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,666 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,666 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,666 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,667 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,667 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,667 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,667 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,667 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,668 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,668 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,668 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,668 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,669 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,669 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,669 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,669 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,669 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,670 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,670 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,670 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,670 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,670 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,670 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,671 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,671 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,671 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,671 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,671 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,672 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,672 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,672 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,672 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,672 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,672 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,673 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,673 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,673 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,673 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,674 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,674 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,674 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,674 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,675 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,675 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,675 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,675 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,675 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,675 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,676 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,676 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,676 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,676 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,676 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,677 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,677 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,677 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,677 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,677 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,677 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,678 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,683 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,683 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,684 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,684 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,684 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,684 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,684 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,685 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,685 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,685 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,685 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,685 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,686 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,686 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,686 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,686 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,686 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,686 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,686 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,687 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,687 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,687 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,687 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,687 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,687 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,687 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,687 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,688 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,688 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,688 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,688 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,688 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,688 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,688 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,689 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,689 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,689 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,689 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,689 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,689 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,689 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,690 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,690 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,690 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,690 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,690 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,690 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,691 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,691 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,691 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,693 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,693 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,693 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,693 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,693 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,693 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,694 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,694 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,694 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,694 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,694 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,694 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,694 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,695 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,695 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,695 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,695 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,695 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,695 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,695 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,696 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,696 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,696 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,696 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,696 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,696 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,696 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,697 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,697 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,697 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,697 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,697 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,697 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,697 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,697 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,698 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,698 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,698 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,700 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,700 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,700 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,700 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,700 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,701 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,701 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,701 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,701 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,701 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,702 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,702 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,702 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,702 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,703 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,703 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,703 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,703 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,705 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,705 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,706 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,706 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,706 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,706 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,706 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,706 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,707 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,707 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,709 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,709 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,709 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,709 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,710 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,710 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,710 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,710 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,710 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,710 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,711 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,711 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,711 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,711 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,711 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,711 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,712 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,712 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,712 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,712 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,712 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,713 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,713 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,713 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,713 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,713 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,713 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,714 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,714 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,714 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,714 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,714 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,714 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,716 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,717 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,717 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,717 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,717 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,717 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,717 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,718 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,718 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,718 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,718 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,718 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,718 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,719 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,723 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,723 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,723 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,723 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,724 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,724 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,724 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,724 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,724 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,724 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:38:12,726 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-26 22:38:12,739 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-01-26 22:38:12,762 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-26 22:38:12,763 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-26 22:38:12,763 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-26 22:38:12,763 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-26 22:38:12,763 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-26 22:38:12,763 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-26 22:38:12,763 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-26 22:38:12,764 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 43 and size of Sequence is : 44[2021-01-26 22:38:12,790 INFO L164 SleepSetCegar]: Size of mCounterexample is: 44 [2021-01-26 22:38:12,791 INFO L165 SleepSetCegar]: [134#[ULTIMATE.startENTRY]don't care, 136#[L-1]don't care, 138#[L-1-1]don't care, 140#[L17]don't care, 142#[L17-1]don't care, 144#[L17-2]don't care, 146#[L17-3]don't care, 148#[L17-4]don't care, 150#[L712]don't care, 152#[L714]don't care, 154#[L716]don't care, 156#[L717]don't care, 158#[L718]don't care, 160#[L719]don't care, 162#[L720]don't care, 164#[L721]don't care, 166#[L722]don't care, 168#[L723]don't care, 170#[L724]don't care, 172#[L725]don't care, 174#[L726]don't care, 176#[L727]don't care, 178#[L728]don't care, 180#[L729]don't care, 182#[L730]don't care, 184#[L731]don't care, 186#[L732]don't care, 188#[L733]don't care, 190#[L734]don't care, 192#[L735]don't care, 194#[L736]don't care, 196#[L738]don't care, 198#[L740]don't care, 200#[L742]don't care, 202#[L743]don't care, 204#[L744]don't care, 206#[L-1-2]don't care, 208#[L-1-3]don't care, 210#[L859]don't care, 212#[L859-1]don't care, 214#[L860]don't care, 216#[L860-1, P0ENTRY]don't care, 218#[L747, L860-1]don't care, 222#[P0Err0ASSERT_VIOLATIONERROR_FUNCTION, L860-1]don't care] [2021-01-26 22:38:12,791 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:38:12,797 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:38:12,797 INFO L82 PathProgramCache]: Analyzing trace with hash -1728417189, now seen corresponding path program 1 times [2021-01-26 22:38:12,807 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:38:12,807 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1905333952] [2021-01-26 22:38:12,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:38:12,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:38:13,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:38:13,143 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1905333952] [2021-01-26 22:38:13,144 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:38:13,145 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-26 22:38:13,145 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1044160586] [2021-01-26 22:38:13,155 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-26 22:38:13,155 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:38:13,169 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-26 22:38:13,171 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-26 22:38:13,173 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:38:13,175 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 21.5) internal successors, (43), 3 states have internal predecessors, (43), 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) [2021-01-26 22:38:13,190 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 96 and size of Sequence is : 97[2021-01-26 22:38:13,316 INFO L164 SleepSetCegar]: Size of mCounterexample is: 97 [2021-01-26 22:38:13,317 INFO L165 SleepSetCegar]: [230#[ULTIMATE.startENTRY]true, 231#[L-1]true, 232#[L-1-1]true, 233#[L17]true, 234#[L17-1]true, 235#[L17-2]true, 236#[L17-3]true, 237#[L17-4]true, 238#[L712]true, 239#[L714]true, 240#[L716]true, 241#[L717]true, 242#[L718]true, 243#[L719]true, 244#[L720]true, 245#[L721]true, 246#[L722]true, 247#[L723]true, 248#[L724]true, 249#[L725]true, 250#[L726]true, 251#[L727]true, 252#[L728]true, 253#[L729]true, 254#[L730]true, 255#[L731]true, 256#[L732]true, 257#[L733](= ~a$w_buff0_used~0 0), 258#[L734](= ~a$w_buff0_used~0 0), 259#[L735](= ~a$w_buff0_used~0 0), 260#[L736](= ~a$w_buff0_used~0 0), 261#[L738](= ~a$w_buff0_used~0 0), 262#[L740](= ~a$w_buff0_used~0 0), 263#[L742](= ~a$w_buff0_used~0 0), 264#[L743](= ~a$w_buff0_used~0 0), 265#[L744](= ~a$w_buff0_used~0 0), 266#[L-1-2](= ~a$w_buff0_used~0 0), 267#[L-1-3](= ~a$w_buff0_used~0 0), 268#[L859](= ~a$w_buff0_used~0 0), 269#[L859-1](= ~a$w_buff0_used~0 0), 270#[L860](= ~a$w_buff0_used~0 0), 271#[L860-1, P0ENTRY](= ~a$w_buff0_used~0 0), 272#[L747, L860-1](= ~a$w_buff0_used~0 0), 276#[L759, L860-1]true, 281#[L762, L860-1]true, 287#[L860-1, L769]true, 293#[L772, L860-1]true, 299#[P0FINAL, L860-1]true, 305#[P0EXIT, L860-1]true, 309#[L861, P0EXIT]true, 312#[P0EXIT, L861-1]true, 315#[L862, P0EXIT]true, 318#[P1ENTRY, L862-1, P0EXIT]true, 323#[L777, L862-1, P0EXIT]true, 329#[L862-1, P0EXIT, L779]true, 335#[L782, L862-1, P0EXIT]true, 341#[L862-1, P0EXIT, L789]true, 347#[L862-1, P0EXIT, L792]true, 353#[P1FINAL, L862-1, P0EXIT]true, 359#[L862-1, P0EXIT, P1EXIT]true, 363#[P0EXIT, P1EXIT, L863]true, 366#[L863-1, P0EXIT, P1EXIT]true, 369#[L864, P0EXIT, P1EXIT]true, 372#[L864-1, P2ENTRY, P0EXIT, P1EXIT]true, 378#[L865, P2ENTRY, P0EXIT, P1EXIT]true, 384#[L865, L797, P0EXIT, P1EXIT]true, 390#[L865, L799, P0EXIT, P1EXIT]true, 395#[L802, L865, P0EXIT, P1EXIT]true, 402#[L865, P0EXIT, P1EXIT, L809]true, 408#[L812, L865, P0EXIT, P1EXIT]true, 413#[L865, P2FINAL, P0EXIT, P1EXIT]true, 419#[L865, P0EXIT, P1EXIT, P2EXIT]true, 423#[L865-1, P0EXIT, P1EXIT, P2EXIT]true, 426#[L866, P0EXIT, P1EXIT, P2EXIT]true, 429#[P3ENTRY, P0EXIT, P1EXIT, P2EXIT, L866-1]true, 435#[L817, P0EXIT, P1EXIT, P2EXIT, L866-1]true, 441#[L819, P0EXIT, P1EXIT, P2EXIT, L866-1]true, 447#[L835, P0EXIT, P1EXIT, P2EXIT, L866-1]true, 453#[L842, P0EXIT, P1EXIT, P2EXIT, L866-1]true, 459#[P0EXIT, P1EXIT, P2EXIT, L866-1, L845]true, 464#[P3FINAL, P0EXIT, P1EXIT, P2EXIT, L866-1]true, 471#[P0EXIT, P1EXIT, P2EXIT, L866-1, P3EXIT]true, 474#[L867, P0EXIT, P1EXIT, P2EXIT, P3EXIT]true, 477#[P0EXIT, P1EXIT, P2EXIT, L869, P3EXIT]true, 480#[P0EXIT, P1EXIT, P2EXIT, L870, P3EXIT]true, 483#[L2, P0EXIT, P1EXIT, P2EXIT, P3EXIT]true, 486#[P0EXIT, P1EXIT, P2EXIT, P3EXIT, L3]true, 491#[L2-1, P0EXIT, P1EXIT, P2EXIT, P3EXIT]true, 496#[L877, P0EXIT, P1EXIT, P2EXIT, P3EXIT]true, 499#[L880, P0EXIT, P1EXIT, P2EXIT, P3EXIT]true, 502#[P0EXIT, P1EXIT, P2EXIT, L881, P3EXIT]true, 505#[P0EXIT, P1EXIT, P2EXIT, L18, P3EXIT]true, 508#[L18-1, P0EXIT, P1EXIT, P2EXIT, P3EXIT]true, 514#[L18-2, P0EXIT, P1EXIT, P2EXIT, P3EXIT]true, 517#[P0EXIT, P1EXIT, P2EXIT, L17-5, P3EXIT]true, 522#[L17-7, P0EXIT, P1EXIT, P2EXIT, P3EXIT]true, 528#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P1EXIT, P2EXIT, P3EXIT]true] [2021-01-26 22:38:13,318 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-26 22:38:13,318 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:38:13,319 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:38:13,319 INFO L82 PathProgramCache]: Analyzing trace with hash -12687664, now seen corresponding path program 1 times [2021-01-26 22:38:13,319 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:38:13,320 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [296485491] [2021-01-26 22:38:13,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:38:13,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:38:14,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:38:14,409 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [296485491] [2021-01-26 22:38:14,409 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:38:14,409 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-01-26 22:38:14,409 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [323021705] [2021-01-26 22:38:14,411 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-01-26 22:38:14,411 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:38:14,412 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-01-26 22:38:14,413 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=142, Unknown=0, NotChecked=0, Total=182 [2021-01-26 22:38:14,413 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:38:14,414 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 6.857142857142857) internal successors, (96), 14 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:38:14,477 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:14,850 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:15,040 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:15,273 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 96 and size of Sequence is : 97[2021-01-26 22:38:15,515 INFO L164 SleepSetCegar]: Size of mCounterexample is: 97 [2021-01-26 22:38:15,518 INFO L165 SleepSetCegar]: [545#[ULTIMATE.startENTRY]true, 547#[L-1]true, 549#[L-1-1]true, 551#[L17]true, 553#[L17-1]true, 555#[L17-2]true, 557#[L17-3]true, 559#[L17-4]true, 561#[L712]true, 563#[L714]true, 565#[L716]true, 567#[L717]true, 569#[L718]true, 571#[L719]true, 573#[L720]true, 575#[L721]true, 577#[L722](= ~a$r_buff0_thd2~0 0), 579#[L723](and (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 581#[L724](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 583#[L725](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 585#[L726](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 587#[L727](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 589#[L728](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 591#[L729](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 593#[L730](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 595#[L731](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 597#[L732](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 599#[L733](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 601#[L734](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 603#[L735](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 605#[L736](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 607#[L738](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 609#[L740](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 611#[L742](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 613#[L743](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 615#[L744](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 617#[L-1-2](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 619#[L-1-3](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 621#[L859](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 623#[L859-1](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 625#[L860](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 627#[L860-1, P0ENTRY](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 629#[L747, L860-1](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 637#[L759, L860-1](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 639#[L762, L860-1](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 645#[L860-1, L769](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 649#[L772, L860-1](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 653#[P0FINAL, L860-1](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 657#[P0EXIT, L860-1](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 661#[L861, P0EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 663#[P0EXIT, L861-1](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 665#[L862, P0EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 667#[P1ENTRY, L862-1, P0EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 669#[L777, L862-1, P0EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 673#[L862-1, P0EXIT, L779](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 677#[L782, L862-1, P0EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 681#[L862-1, P0EXIT, L789](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 685#[L862-1, P0EXIT, L792](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 689#[P1FINAL, L862-1, P0EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 693#[L862-1, P0EXIT, P1EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 697#[P0EXIT, P1EXIT, L863](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 699#[L863-1, P0EXIT, P1EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 701#[L864, P0EXIT, P1EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 703#[L864-1, P2ENTRY, P0EXIT, P1EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 707#[L865, P2ENTRY, P0EXIT, P1EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 711#[L865, L797, P0EXIT, P1EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 715#[L865, L799, P0EXIT, P1EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 717#[L802, L865, P0EXIT, P1EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 723#[L865, P0EXIT, P1EXIT, L809](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 727#[L812, L865, P0EXIT, P1EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 729#[L865, P2FINAL, P0EXIT, P1EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 733#[L865, P0EXIT, P1EXIT, P2EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 737#[L865-1, P0EXIT, P1EXIT, P2EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 739#[L866, P0EXIT, P1EXIT, P2EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 741#[P3ENTRY, P0EXIT, P1EXIT, P2EXIT, L866-1](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 745#[L817, P0EXIT, P1EXIT, P2EXIT, L866-1](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 749#[L819, P0EXIT, P1EXIT, P2EXIT, L866-1](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 751#[L867, L819, P0EXIT, P1EXIT, P2EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1359#[L819, P0EXIT, P1EXIT, P2EXIT, L869](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1364#[L819, P0EXIT, P1EXIT, P2EXIT, L870](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1369#[L819, L2, P0EXIT, P1EXIT, P2EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1374#[L819, P0EXIT, P1EXIT, P2EXIT, L3](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1382#[L819, L2-1, P0EXIT, P1EXIT, P2EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1392#[L819, L877, P0EXIT, P1EXIT, P2EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1397#[L819, L880, P0EXIT, P1EXIT, P2EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1402#[L819, P0EXIT, P1EXIT, P2EXIT, L881](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1411#[L819, P0EXIT, P1EXIT, P2EXIT, L18](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1416#[L835, P0EXIT, P1EXIT, P2EXIT, L18](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~__unbuffered_p3_EAX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1420#[L842, P0EXIT, P1EXIT, P2EXIT, L18](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~__unbuffered_p3_EAX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1424#[P0EXIT, P1EXIT, P2EXIT, L845, L18](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~__unbuffered_p3_EAX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1428#[P3FINAL, P0EXIT, P1EXIT, P2EXIT, L18](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~__unbuffered_p3_EAX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1432#[P0EXIT, P1EXIT, P2EXIT, L18, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~__unbuffered_p3_EAX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1436#[L18-1, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~__unbuffered_p3_EAX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1440#[L18-2, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~__unbuffered_p3_EAX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1442#[P0EXIT, P1EXIT, P2EXIT, L17-5, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~__unbuffered_p3_EAX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1444#[L17-7, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~__unbuffered_p3_EAX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 1448#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~__unbuffered_p3_EAX~0 1) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0))] [2021-01-26 22:38:15,519 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-26 22:38:15,519 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:38:15,520 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:38:15,520 INFO L82 PathProgramCache]: Analyzing trace with hash -159169918, now seen corresponding path program 2 times [2021-01-26 22:38:15,520 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:38:15,521 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1636826235] [2021-01-26 22:38:15,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:38:15,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:38:15,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:38:15,881 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1636826235] [2021-01-26 22:38:15,881 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:38:15,881 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-01-26 22:38:15,881 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [123263268] [2021-01-26 22:38:15,882 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-01-26 22:38:15,882 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:38:15,883 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-01-26 22:38:15,883 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-01-26 22:38:15,883 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:38:15,884 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 10.666666666666666) internal successors, (96), 9 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:38:16,033 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:16,264 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:16,276 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:16,312 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:16,438 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:16,721 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:17,411 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:17,424 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:17,435 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:17,467 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:17,556 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:17,737 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:18,120 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:21,340 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:21,352 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:21,363 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:21,372 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:21,403 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:21,471 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:22,066 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:22,892 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:23,057 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:23,240 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:38:23,507 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 96 and size of Sequence is : 97[2021-01-26 22:38:23,676 INFO L164 SleepSetCegar]: Size of mCounterexample is: 97 [2021-01-26 22:38:23,679 INFO L165 SleepSetCegar]: [1461#[ULTIMATE.startENTRY]true, 1463#[L-1]true, 1465#[L-1-1]true, 1467#[L17]true, 1469#[L17-1]true, 1471#[L17-2]true, 1473#[L17-3]true, 1475#[L17-4]true, 1477#[L712](= ~__unbuffered_cnt~0 0), 1479#[L714](= ~__unbuffered_cnt~0 0), 1481#[L716](= ~__unbuffered_cnt~0 0), 1483#[L717](= ~__unbuffered_cnt~0 0), 1485#[L718](= ~__unbuffered_cnt~0 0), 1487#[L719](= ~__unbuffered_cnt~0 0), 1489#[L720](= ~__unbuffered_cnt~0 0), 1491#[L721](= ~__unbuffered_cnt~0 0), 1493#[L722](and (= ~a$r_buff0_thd2~0 0) (= ~__unbuffered_cnt~0 0)), 1495#[L723](and (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 1497#[L724](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 1499#[L725](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 1501#[L726](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 1503#[L727](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 1505#[L728](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 1507#[L729](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 1509#[L730](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 1511#[L731](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 1513#[L732](and (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 1515#[L733](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 1517#[L734](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 1519#[L735](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0)), 1523#[L736](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1525#[L738](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1527#[L740](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1529#[L742](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1531#[L743](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1533#[L744](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1535#[L-1-2](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1537#[L-1-3](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1539#[L859](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1541#[L859-1](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1543#[L860](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1545#[L860-1, P0ENTRY](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1547#[L747, L860-1](and (= ~a$w_buff0_used~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1555#[L759, L860-1](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1557#[L762, L860-1](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1563#[L762, L861](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 145093#[L762, L861-1](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 145100#[L762, L862](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 145107#[L762, P1ENTRY, L862-1](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 145119#[L777, L762, L862-1](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 145133#[L762, L862-1, L779](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 145147#[L762, L782, L862-1](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 145161#[L762, L862-1, L789](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 145175#[L762, L862-1, L792](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145189#[P1FINAL, L762, L862-1](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145203#[L762, L862-1, P1EXIT](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145212#[L762, P1EXIT, L863](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145219#[L863-1, L762, P1EXIT](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145226#[L864, L762, P1EXIT](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145233#[L762, L864-1, P2ENTRY, P1EXIT](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145247#[L865, L762, P2ENTRY, P1EXIT](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145261#[L865, L797, L762, P1EXIT](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145275#[L865, L799, L762, P1EXIT](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145287#[L802, L865, L762, P1EXIT](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145303#[L865, L762, P1EXIT, L809](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (<= ~__unbuffered_cnt~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145317#[L812, L865, L762, P1EXIT](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145329#[L865, L762, P2FINAL, P1EXIT](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145343#[L865, L762, P1EXIT, P2EXIT](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145352#[L865-1, L762, P1EXIT, P2EXIT](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145359#[L762, L866, P1EXIT, P2EXIT](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145366#[P3ENTRY, L762, P1EXIT, P2EXIT, L866-1](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145380#[L817, L762, P1EXIT, P2EXIT, L866-1](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145394#[L819, L762, P1EXIT, P2EXIT, L866-1](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145408#[L762, L835, P1EXIT, P2EXIT, L866-1](and (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0~0 1) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a$w_buff0_used~0 1) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145424#[L835, P1EXIT, P2EXIT, L866-1, L769](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145438#[L835, P1EXIT, P2EXIT, L772, L866-1](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 3) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145448#[L835, P1EXIT, P2EXIT, P0FINAL, L866-1](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 3) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145460#[L835, P0EXIT, P1EXIT, P2EXIT, L866-1](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 3) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145470#[L842, P0EXIT, P1EXIT, P2EXIT, L866-1](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (<= ~__unbuffered_cnt~0 3) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145478#[P0EXIT, P1EXIT, P2EXIT, L866-1, L845](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145484#[P3FINAL, P0EXIT, P1EXIT, P2EXIT, L866-1](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145494#[P0EXIT, P1EXIT, P2EXIT, L866-1, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145498#[L867, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0) (<= ~main$tmp_guard0~0 0)), 145502#[P0EXIT, P1EXIT, P2EXIT, L869, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 145506#[P0EXIT, P1EXIT, P2EXIT, L870, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 145510#[L2, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 145514#[P0EXIT, P1EXIT, P2EXIT, P3EXIT, L3](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 145520#[L2-1, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 145526#[L877, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 145530#[L880, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 145534#[P0EXIT, P1EXIT, P2EXIT, L881, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 145538#[P0EXIT, P1EXIT, P2EXIT, L18, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 145542#[L18-1, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 145550#[L18-2, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 145554#[P0EXIT, P1EXIT, P2EXIT, L17-5, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 145558#[L17-7, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0)), 145564#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P1EXIT, P2EXIT, P3EXIT](and (= ~a$w_buff0_used~0 0) (= ~a$w_buff1_used~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$r_buff0_thd4~0 0) (= ~a$r_buff1_thd4~0 0) (= ~a~0 1) (= ~a$r_buff0_thd2~0 0) (= ~a$r_buff0_thd3~0 0))] [2021-01-26 22:38:23,679 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-26 22:38:23,679 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:38:23,680 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:38:23,680 INFO L82 PathProgramCache]: Analyzing trace with hash 1301373324, now seen corresponding path program 3 times [2021-01-26 22:38:23,681 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:38:23,681 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1228019122] [2021-01-26 22:38:23,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:38:23,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:38:23,786 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:38:23,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:38:23,895 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:38:23,990 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-26 22:38:23,990 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-26 22:38:23,990 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-26 22:38:24,243 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.01 10:38:24 BasicIcfg [2021-01-26 22:38:24,244 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-26 22:38:24,246 INFO L168 Benchmark]: Toolchain (without parser) took 15389.38 ms. Allocated memory was 302.0 MB in the beginning and 880.8 MB in the end (delta: 578.8 MB). Free memory was 275.5 MB in the beginning and 543.2 MB in the end (delta: -267.7 MB). Peak memory consumption was 314.0 MB. Max. memory is 16.0 GB. [2021-01-26 22:38:24,247 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 302.0 MB. Free memory is still 272.8 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-26 22:38:24,248 INFO L168 Benchmark]: CACSL2BoogieTranslator took 836.55 ms. Allocated memory is still 302.0 MB. Free memory was 274.5 MB in the beginning and 270.5 MB in the end (delta: 4.0 MB). Peak memory consumption was 28.6 MB. Max. memory is 16.0 GB. [2021-01-26 22:38:24,249 INFO L168 Benchmark]: Boogie Procedure Inliner took 104.10 ms. Allocated memory is still 302.0 MB. Free memory was 270.5 MB in the beginning and 267.6 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:38:24,250 INFO L168 Benchmark]: Boogie Preprocessor took 78.95 ms. Allocated memory is still 302.0 MB. Free memory was 267.6 MB in the beginning and 265.5 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:38:24,251 INFO L168 Benchmark]: RCFGBuilder took 2696.67 ms. Allocated memory is still 302.0 MB. Free memory was 265.5 MB in the beginning and 184.2 MB in the end (delta: 81.3 MB). Peak memory consumption was 161.5 MB. Max. memory is 16.0 GB. [2021-01-26 22:38:24,251 INFO L168 Benchmark]: TraceAbstraction took 11652.51 ms. Allocated memory was 302.0 MB in the beginning and 880.8 MB in the end (delta: 578.8 MB). Free memory was 184.2 MB in the beginning and 543.2 MB in the end (delta: -359.0 MB). Peak memory consumption was 220.9 MB. Max. memory is 16.0 GB. [2021-01-26 22:38:24,256 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 302.0 MB. Free memory is still 272.8 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 836.55 ms. Allocated memory is still 302.0 MB. Free memory was 274.5 MB in the beginning and 270.5 MB in the end (delta: 4.0 MB). Peak memory consumption was 28.6 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 104.10 ms. Allocated memory is still 302.0 MB. Free memory was 270.5 MB in the beginning and 267.6 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 78.95 ms. Allocated memory is still 302.0 MB. Free memory was 267.6 MB in the beginning and 265.5 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 2696.67 ms. Allocated memory is still 302.0 MB. Free memory was 265.5 MB in the beginning and 184.2 MB in the end (delta: 81.3 MB). Peak memory consumption was 161.5 MB. Max. memory is 16.0 GB. * TraceAbstraction took 11652.51 ms. Allocated memory was 302.0 MB in the beginning and 880.8 MB in the end (delta: 578.8 MB). Free memory was 184.2 MB in the beginning and 543.2 MB in the end (delta: -359.0 MB). Peak memory consumption was 220.9 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: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0] [L714] 0 int __unbuffered_p3_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0] [L716] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0] [L717] 0 _Bool a$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0] [L718] 0 int a$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0] [L719] 0 _Bool a$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0] [L720] 0 _Bool a$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0] [L721] 0 _Bool a$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0] [L722] 0 _Bool a$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0] [L723] 0 _Bool a$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0] [L724] 0 _Bool a$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0] [L725] 0 _Bool a$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0] [L726] 0 _Bool a$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0] [L727] 0 _Bool a$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0] [L728] 0 _Bool a$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0] [L729] 0 _Bool a$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0] [L730] 0 int *a$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}] [L731] 0 int a$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0] [L732] 0 _Bool a$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0] [L733] 0 int a$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0] [L734] 0 _Bool a$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0] [L735] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0] [L736] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0] [L738] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L740] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L742] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0] [L743] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, z=0] [L744] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L859] 0 pthread_t t1457; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L860] FCALL, FORK 0 pthread_create(&t1457, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L748] 1 a$w_buff1 = a$w_buff0 [L749] 1 a$w_buff0 = 1 [L750] 1 a$w_buff1_used = a$w_buff0_used [L751] 1 a$w_buff0_used = (_Bool)1 [L18] COND FALSE 1 !(!expression) [L753] 1 a$r_buff1_thd0 = a$r_buff0_thd0 [L754] 1 a$r_buff1_thd1 = a$r_buff0_thd1 [L755] 1 a$r_buff1_thd2 = a$r_buff0_thd2 [L756] 1 a$r_buff1_thd3 = a$r_buff0_thd3 [L757] 1 a$r_buff1_thd4 = a$r_buff0_thd4 [L758] 1 a$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L761] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0] [L861] 0 pthread_t t1458; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0] [L862] FCALL, FORK 0 pthread_create(&t1458, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0] [L778] 2 x = 2 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L781] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L784] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a) [L784] EXPR 2 a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a [L784] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a) [L784] 2 a = a$w_buff0_used && a$r_buff0_thd2 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a) [L785] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$w_buff0_used [L785] 2 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$w_buff0_used [L786] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$w_buff1_used [L786] 2 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$w_buff1_used [L787] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$r_buff0_thd2 [L787] 2 a$r_buff0_thd2 = a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$r_buff0_thd2 [L788] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$r_buff1_thd2 [L788] 2 a$r_buff1_thd2 = a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$r_buff1_thd2 [L791] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L793] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L863] 0 pthread_t t1459; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L864] FCALL, FORK 0 pthread_create(&t1459, ((void *)0), P2, ((void *)0)) VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L798] 3 y = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0] [L801] 3 z = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=1] [L804] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a) [L804] EXPR 3 a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a [L804] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a) [L804] 3 a = a$w_buff0_used && a$r_buff0_thd3 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a) [L805] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$w_buff0_used [L805] 3 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$w_buff0_used [L806] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$w_buff1_used [L806] 3 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$w_buff1_used [L807] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$r_buff0_thd3 [L807] 3 a$r_buff0_thd3 = a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$r_buff0_thd3 [L808] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$r_buff1_thd3 [L808] 3 a$r_buff1_thd3 = a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$r_buff1_thd3 [L811] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=1] [L813] 3 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=1] [L865] 0 pthread_t t1460; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=1] [L866] FCALL, FORK 0 pthread_create(&t1460, ((void *)0), P3, ((void *)0)) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=1] [L818] 4 z = 2 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=2] [L821] 4 weak$$choice0 = __VERIFIER_nondet_bool() [L822] 4 weak$$choice2 = __VERIFIER_nondet_bool() [L823] 4 a$flush_delayed = weak$$choice2 [L824] 4 a$mem_tmp = a [L825] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff1) [L825] 4 a = !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff1) [L826] EXPR 4 weak$$choice2 ? a$w_buff0 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff0)) [L826] 4 a$w_buff0 = weak$$choice2 ? a$w_buff0 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff0)) [L827] EXPR 4 weak$$choice2 ? a$w_buff1 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff1 : a$w_buff1)) [L827] 4 a$w_buff1 = weak$$choice2 ? a$w_buff1 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff1 : a$w_buff1)) [L828] EXPR 4 weak$$choice2 ? a$w_buff0_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used)) [L828] 4 a$w_buff0_used = weak$$choice2 ? a$w_buff0_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used)) [L829] EXPR 4 weak$$choice2 ? a$w_buff1_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L829] 4 a$w_buff1_used = weak$$choice2 ? a$w_buff1_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L830] EXPR 4 weak$$choice2 ? a$r_buff0_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff0_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4)) [L830] 4 a$r_buff0_thd4 = weak$$choice2 ? a$r_buff0_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff0_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4)) [L831] EXPR 4 weak$$choice2 ? a$r_buff1_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff1_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L831] 4 a$r_buff1_thd4 = weak$$choice2 ? a$r_buff1_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff1_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L832] 4 __unbuffered_p3_EAX = a [L833] EXPR 4 a$flush_delayed ? a$mem_tmp : a [L833] 4 a = a$flush_delayed ? a$mem_tmp : a [L834] 4 a$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=1, z=2] [L764] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd1 ? a$w_buff1 : a) [L764] 1 a = a$w_buff0_used && a$r_buff0_thd1 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd1 ? a$w_buff1 : a) [L765] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$w_buff0_used [L765] 1 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$w_buff0_used [L766] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$w_buff1_used [L766] 1 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$w_buff1_used [L767] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$r_buff0_thd1 [L767] 1 a$r_buff0_thd1 = a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$r_buff0_thd1 [L768] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$r_buff1_thd1 [L768] 1 a$r_buff1_thd1 = a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$r_buff1_thd1 [L771] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=1, z=2] [L773] 1 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=1, z=2] [L837] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a) [L837] EXPR 4 a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a [L837] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a) [L837] 4 a = a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a) [L838] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used [L838] 4 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used [L839] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$w_buff1_used [L839] 4 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$w_buff1_used [L840] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4 [L840] 4 a$r_buff0_thd4 = a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4 [L841] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$r_buff1_thd4 [L841] 4 a$r_buff1_thd4 = a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$r_buff1_thd4 [L844] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=1, z=2] [L846] 4 return 0; VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=1, z=2] [L868] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=1, z=2] [L3] COND FALSE 0 !(!cond) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=1, z=2] [L872] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a) [L872] EXPR 0 a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a [L872] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a) [L872] 0 a = a$w_buff0_used && a$r_buff0_thd0 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a) [L873] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$w_buff0_used [L873] 0 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$w_buff0_used [L874] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$w_buff1_used [L874] 0 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$w_buff1_used [L875] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$r_buff0_thd0 [L875] 0 a$r_buff0_thd0 = a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$r_buff0_thd0 [L876] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$r_buff1_thd0 [L876] 0 a$r_buff1_thd0 = a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$r_buff1_thd0 [L879] 0 main$tmp_guard1 = !(x == 2 && z == 2 && __unbuffered_p1_EAX == 0 && __unbuffered_p3_EAX == 0) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=1, z=2] [L18] COND TRUE 0 !expression VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=1, z=2] [L17] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=1, z=2] [L17] 0 __assert_fail ("0", "mix055_power.oepc.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=1, z=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 117 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 11.2s, OverallIterations: 4, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred 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, 0.5s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 331 NumberOfCodeBlocks, 331 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 232 ConstructedInterpolants, 0 QuantifiedInterpolants, 121003 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...