/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-New_States.epf -i ../../../trunk/examples/svcomp/pthread-wmm/mix044_pso.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-27 01:55:12,903 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-27 01:55:12,907 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-27 01:55:12,989 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-27 01:55:12,989 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-27 01:55:12,994 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-27 01:55:12,998 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-27 01:55:13,006 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-27 01:55:13,010 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-27 01:55:13,017 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-27 01:55:13,018 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-27 01:55:13,020 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-27 01:55:13,021 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-27 01:55:13,024 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-27 01:55:13,026 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-27 01:55:13,028 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-27 01:55:13,030 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-27 01:55:13,033 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-27 01:55:13,042 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-27 01:55:13,052 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-27 01:55:13,054 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-27 01:55:13,055 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-27 01:55:13,058 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-27 01:55:13,060 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-27 01:55:13,069 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-27 01:55:13,083 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-27 01:55:13,084 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-27 01:55:13,085 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-27 01:55:13,086 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-New_States.epf [2021-01-27 01:55:13,143 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-27 01:55:13,143 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-27 01:55:13,148 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-27 01:55:13,149 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-27 01:55:13,149 INFO L138 SettingsManager]: * Use SBE=true [2021-01-27 01:55:13,149 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-27 01:55:13,149 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-27 01:55:13,150 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-27 01:55:13,150 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-27 01:55:13,151 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-27 01:55:13,152 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-27 01:55:13,152 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-27 01:55:13,152 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-27 01:55:13,152 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-27 01:55:13,153 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-27 01:55:13,153 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-27 01:55:13,153 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-27 01:55:13,154 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-27 01:55:13,154 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-27 01:55:13,154 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-27 01:55:13,155 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-27 01:55:13,155 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-27 01:55:13,155 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-27 01:55:13,156 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-27 01:55:13,156 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-27 01:55:13,156 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-27 01:55:13,156 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-27 01:55:13,157 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-27 01:55:13,157 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-27 01:55:13,157 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-27 01:55:13,157 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-27 01:55:13,158 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-27 01:55:13,158 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-27 01:55:13,158 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=NEW_STATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-27 01:55:13,626 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-27 01:55:13,654 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-27 01:55:13,659 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-27 01:55:13,661 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-27 01:55:13,662 INFO L275 PluginConnector]: CDTParser initialized [2021-01-27 01:55:13,663 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix044_pso.oepc.i [2021-01-27 01:55:13,746 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8c0504ba/9ccf147ac7574f3da41ae60392851c5a/FLAG4e9c89ad0 [2021-01-27 01:55:14,463 INFO L306 CDTParser]: Found 1 translation units. [2021-01-27 01:55:14,463 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix044_pso.oepc.i [2021-01-27 01:55:14,482 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8c0504ba/9ccf147ac7574f3da41ae60392851c5a/FLAG4e9c89ad0 [2021-01-27 01:55:14,730 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8c0504ba/9ccf147ac7574f3da41ae60392851c5a [2021-01-27 01:55:14,733 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-27 01:55:14,744 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-27 01:55:14,751 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-27 01:55:14,751 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-27 01:55:14,755 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-27 01:55:14,756 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 01:55:14" (1/1) ... [2021-01-27 01:55:14,761 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26fad348 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:55:14, skipping insertion in model container [2021-01-27 01:55:14,761 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 01:55:14" (1/1) ... [2021-01-27 01:55:14,770 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-27 01:55:14,851 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-27 01:55:15,484 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-27 01:55:15,509 INFO L203 MainTranslator]: Completed pre-run [2021-01-27 01:55:15,601 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-27 01:55:15,701 INFO L208 MainTranslator]: Completed translation [2021-01-27 01:55:15,701 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:55:15 WrapperNode [2021-01-27 01:55:15,701 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-27 01:55:15,703 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-27 01:55:15,703 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-27 01:55:15,703 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-27 01:55:15,712 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:55:15" (1/1) ... [2021-01-27 01:55:15,733 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:55:15" (1/1) ... [2021-01-27 01:55:15,766 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-27 01:55:15,767 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-27 01:55:15,767 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-27 01:55:15,768 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-27 01:55:15,777 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:55:15" (1/1) ... [2021-01-27 01:55:15,777 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:55:15" (1/1) ... [2021-01-27 01:55:15,783 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:55:15" (1/1) ... [2021-01-27 01:55:15,784 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:55:15" (1/1) ... [2021-01-27 01:55:15,800 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:55:15" (1/1) ... [2021-01-27 01:55:15,810 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:55:15" (1/1) ... [2021-01-27 01:55:15,817 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:55:15" (1/1) ... [2021-01-27 01:55:15,830 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-27 01:55:15,832 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-27 01:55:15,832 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-27 01:55:15,832 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-27 01:55:15,834 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:55:15" (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 [2021-01-27 01:55:15,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-27 01:55:15,922 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-27 01:55:15,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-27 01:55:15,922 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-27 01:55:15,922 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-27 01:55:15,922 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-27 01:55:15,922 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-27 01:55:15,923 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-27 01:55:15,923 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-01-27 01:55:15,923 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-01-27 01:55:15,923 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-01-27 01:55:15,923 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-01-27 01:55:15,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-27 01:55:15,924 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-27 01:55:15,924 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-27 01:55:15,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-27 01:55:15,926 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-27 01:55:18,448 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-27 01:55:18,448 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-27 01:55:18,450 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.01 01:55:18 BoogieIcfgContainer [2021-01-27 01:55:18,450 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-27 01:55:18,452 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-27 01:55:18,452 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-27 01:55:18,456 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-27 01:55:18,456 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.01 01:55:14" (1/3) ... [2021-01-27 01:55:18,457 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73438d91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.01 01:55:18, skipping insertion in model container [2021-01-27 01:55:18,457 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 01:55:15" (2/3) ... [2021-01-27 01:55:18,457 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73438d91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.01 01:55:18, skipping insertion in model container [2021-01-27 01:55:18,458 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.01 01:55:18" (3/3) ... [2021-01-27 01:55:18,459 INFO L111 eAbstractionObserver]: Analyzing ICFG mix044_pso.oepc.i [2021-01-27 01:55:18,476 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-27 01:55:18,476 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-27 01:55:18,480 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-27 01:55:18,481 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-27 01:55:18,525 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,526 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,526 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,526 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,526 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,527 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,527 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,527 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,527 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,527 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,528 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,528 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,528 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,528 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,528 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,529 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,529 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,529 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,529 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,530 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,530 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,530 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,530 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,530 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,531 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,531 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,531 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,531 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,532 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,532 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,532 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,532 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,532 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,532 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,535 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,535 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,535 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,535 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,536 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,536 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,536 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,536 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,536 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,537 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,537 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,537 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,537 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,537 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,537 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,538 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,538 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,538 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,538 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,539 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,539 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,539 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,539 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,539 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,539 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,539 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,540 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,540 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,540 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,541 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,541 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,541 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,541 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,542 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,542 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,542 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,542 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,542 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,542 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,543 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,543 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,543 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,543 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,543 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,543 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,544 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,544 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,544 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,544 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,545 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,545 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,545 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,545 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,546 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,546 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,546 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,546 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,547 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,547 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,547 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,547 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,547 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,548 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,548 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,548 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,548 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,548 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,549 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,549 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,549 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,549 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,549 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,549 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,549 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,549 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,550 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,550 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,550 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,550 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,550 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,550 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,551 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,551 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,551 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,551 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,551 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,551 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,551 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,552 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,552 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,552 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,552 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,552 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,552 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,552 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,553 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,553 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,553 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,553 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,553 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,553 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,554 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,555 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,556 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,556 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,556 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,556 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,556 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,557 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,557 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,557 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,557 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,557 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,557 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,557 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,557 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,558 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,558 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,558 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,558 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,558 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,558 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,558 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,559 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,559 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,559 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,559 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,559 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,559 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,560 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,560 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,560 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,560 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,560 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,560 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,560 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,561 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,561 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,561 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,561 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,563 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,563 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,564 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,564 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,564 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,564 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,564 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,565 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,565 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,565 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,565 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,565 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,565 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,566 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,566 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,566 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,566 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,567 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,569 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,569 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,569 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,569 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,570 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,570 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,570 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,570 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,570 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,570 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,577 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,577 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,577 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,577 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,578 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,578 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,578 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,578 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,578 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,579 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,580 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,581 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,581 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,581 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,581 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,582 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,582 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,582 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,582 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,582 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,582 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,582 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,583 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,583 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,583 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,583 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,583 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,583 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,584 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,584 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,584 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,584 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,584 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,584 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,585 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,585 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,585 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,585 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,585 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,585 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,586 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,586 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,586 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,588 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,588 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,588 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,589 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,589 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,589 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,589 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,589 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,590 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,590 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,590 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,590 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,590 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,590 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 01:55:18,592 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-27 01:55:18,606 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-01-27 01:55:18,632 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-27 01:55:18,632 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-27 01:55:18,632 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-27 01:55:18,632 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-27 01:55:18,632 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-27 01:55:18,633 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-27 01:55:18,633 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-27 01:55:18,633 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 46 and size of Sequence is : 47[2021-01-27 01:55:18,662 INFO L164 SleepSetCegar]: Size of mCounterexample is: 47 [2021-01-27 01:55:18,663 INFO L165 SleepSetCegar]: [138#[ULTIMATE.startENTRY]don't care, 141#[L-1]don't care, 144#[L-1-1]don't care, 147#[L17]don't care, 150#[L17-1]don't care, 153#[L17-2]don't care, 156#[L17-3]don't care, 159#[L17-4]don't care, 162#[L712]don't care, 165#[L714]don't care, 168#[L716]don't care, 171#[L718]don't care, 174#[L720]don't care, 177#[L721]don't care, 180#[L722]don't care, 183#[L723]don't care, 186#[L724]don't care, 189#[L725]don't care, 192#[L726]don't care, 195#[L727]don't care, 198#[L728]don't care, 201#[L729]don't care, 204#[L730]don't care, 207#[L731]don't care, 210#[L732]don't care, 213#[L733]don't care, 216#[L734]don't care, 219#[L735]don't care, 222#[L736]don't care, 225#[L737]don't care, 228#[L738]don't care, 231#[L739]don't care, 234#[L740]don't care, 237#[L742]don't care, 240#[L744]don't care, 243#[L746]don't care, 246#[L747]don't care, 249#[L748]don't care, 252#[L-1-2]don't care, 255#[L-1-3]don't care, 258#[L869]don't care, 261#[L869-1]don't care, 264#[L870]don't care, 267#[L870-1, P0ENTRY]don't care, 272#[P0ENTRY, L871]don't care, 278#[L871, L751]don't care, 286#[P0Err0ASSERT_VIOLATIONERROR_FUNCTION, L871]don't care] [2021-01-27 01:55:18,663 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]=== [2021-01-27 01:55:18,669 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 01:55:18,670 INFO L82 PathProgramCache]: Analyzing trace with hash 347162725, now seen corresponding path program 1 times [2021-01-27 01:55:18,680 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 01:55:18,680 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1534965934] [2021-01-27 01:55:18,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 01:55:18,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 01:55:19,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 01:55:19,039 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1534965934] [2021-01-27 01:55:19,040 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 01:55:19,040 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-27 01:55:19,041 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1426464831] [2021-01-27 01:55:19,051 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-27 01:55:19,051 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 01:55:19,066 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-27 01:55:19,068 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-27 01:55:19,070 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 01:55:19,072 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 23.0) internal successors, (46), 3 states have internal predecessors, (46), 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) [2021-01-27 01:55:19,090 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 100 and size of Sequence is : 101[2021-01-27 01:55:19,190 INFO L164 SleepSetCegar]: Size of mCounterexample is: 101 [2021-01-27 01:55:19,191 INFO L165 SleepSetCegar]: [291#[ULTIMATE.startENTRY]true, 293#[L-1]true, 295#[L-1-1]true, 297#[L17]true, 299#[L17-1]true, 301#[L17-2]true, 303#[L17-3]true, 305#[L17-4]true, 307#[L712]true, 309#[L714]true, 311#[L716]true, 313#[L718]true, 315#[L720]true, 317#[L721]true, 319#[L722]true, 321#[L723]true, 323#[L724]true, 325#[L725]true, 327#[L726]true, 329#[L727]true, 331#[L728]true, 333#[L729]true, 335#[L730]true, 337#[L731]true, 339#[L732]true, 341#[L733]true, 343#[L734]true, 345#[L735]true, 347#[L736]true, 349#[L737](= ~b$w_buff0_used~0 0), 351#[L738](= ~b$w_buff0_used~0 0), 353#[L739](= ~b$w_buff0_used~0 0), 355#[L740](= ~b$w_buff0_used~0 0), 357#[L742](= ~b$w_buff0_used~0 0), 359#[L744](= ~b$w_buff0_used~0 0), 361#[L746](= ~b$w_buff0_used~0 0), 363#[L747](= ~b$w_buff0_used~0 0), 365#[L748](= ~b$w_buff0_used~0 0), 367#[L-1-2](= ~b$w_buff0_used~0 0), 369#[L-1-3](= ~b$w_buff0_used~0 0), 371#[L869](= ~b$w_buff0_used~0 0), 373#[L869-1](= ~b$w_buff0_used~0 0), 375#[L870](= ~b$w_buff0_used~0 0), 377#[L870-1, P0ENTRY](= ~b$w_buff0_used~0 0), 380#[P0ENTRY, L871](= ~b$w_buff0_used~0 0), 384#[L871, L751](= ~b$w_buff0_used~0 0), 387#[L763, L871]true, 397#[L766, L871]true, 405#[L773, L871]true, 414#[L776, L871]true, 421#[P0FINAL, L871]true, 429#[P0EXIT, L871]true, 435#[P0EXIT, L871-1]true, 439#[P0EXIT, L872]true, 443#[P1ENTRY, P0EXIT, L872-1]true, 449#[P1ENTRY, P0EXIT, L873]true, 457#[P0EXIT, L873, L781]true, 466#[P0EXIT, L783, L873]true, 473#[P0EXIT, L873, L786]true, 481#[L793, P0EXIT, L873]true, 489#[P0EXIT, L873, L796]true, 498#[P0EXIT, L873, P1FINAL]true, 505#[P0EXIT, L873, P1EXIT]true, 511#[P0EXIT, L873-1, P1EXIT]true, 515#[P0EXIT, L874, P1EXIT]true, 519#[P0EXIT, P1EXIT, L874-1, P2ENTRY]true, 526#[P0EXIT, L801, P1EXIT, L874-1]true, 534#[P0EXIT, L803, P1EXIT, L874-1]true, 542#[P0EXIT, L806, P1EXIT, L874-1]true, 550#[L813, P0EXIT, P1EXIT, L874-1]true, 558#[P0EXIT, L816, P1EXIT, L874-1]true, 566#[P0EXIT, P2FINAL, P1EXIT, L874-1]true, 573#[P0EXIT, P2EXIT, P1EXIT, L874-1]true, 579#[P0EXIT, L875, P2EXIT, P1EXIT]true, 583#[P0EXIT, L875-1, P2EXIT, P1EXIT]true, 587#[P0EXIT, L876, P2EXIT, P1EXIT]true, 591#[P0EXIT, L876-1, P2EXIT, P3ENTRY, P1EXIT]true, 598#[P0EXIT, L876-1, L821, P2EXIT, P1EXIT]true, 606#[P0EXIT, L876-1, L823, P2EXIT, P1EXIT]true, 613#[P0EXIT, L876-1, P2EXIT, P1EXIT, L826]true, 621#[P0EXIT, L829, L876-1, P2EXIT, P1EXIT]true, 629#[P0EXIT, L876-1, P2EXIT, L845, P1EXIT]true, 638#[P0EXIT, L852, L876-1, P2EXIT, P1EXIT]true, 645#[P0EXIT, L876-1, P2EXIT, L855, P1EXIT]true, 653#[P0EXIT, L876-1, P2EXIT, P3FINAL, P1EXIT]true, 661#[P0EXIT, L876-1, P2EXIT, P1EXIT, P3EXIT]true, 667#[P0EXIT, L877, P2EXIT, P1EXIT, P3EXIT]true, 671#[P0EXIT, P2EXIT, P1EXIT, P3EXIT, L879]true, 675#[P0EXIT, P2EXIT, P1EXIT, P3EXIT, L880]true, 679#[P0EXIT, P2EXIT, P1EXIT, L2, P3EXIT]true, 683#[P0EXIT, P2EXIT, P1EXIT, P3EXIT, L3]true, 690#[P0EXIT, P2EXIT, P1EXIT, L2-1, P3EXIT]true, 697#[P0EXIT, L887, P2EXIT, P1EXIT, P3EXIT]true, 701#[P0EXIT, P2EXIT, P1EXIT, P3EXIT, L890]true, 705#[P0EXIT, P2EXIT, P1EXIT, P3EXIT, L891]true, 709#[P0EXIT, P2EXIT, L18, P1EXIT, P3EXIT]true, 713#[P0EXIT, L18-1, P2EXIT, P1EXIT, P3EXIT]true, 720#[P0EXIT, L18-2, P2EXIT, P1EXIT, P3EXIT]true, 725#[P0EXIT, P2EXIT, P1EXIT, L17-5, P3EXIT]true, 732#[P0EXIT, P2EXIT, L17-7, P1EXIT, P3EXIT]true, 740#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P2EXIT, P1EXIT, P3EXIT]true] [2021-01-27 01:55:19,191 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-27 01:55:19,192 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]=== [2021-01-27 01:55:19,192 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 01:55:19,192 INFO L82 PathProgramCache]: Analyzing trace with hash 1110914576, now seen corresponding path program 1 times [2021-01-27 01:55:19,193 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 01:55:19,193 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [485030171] [2021-01-27 01:55:19,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 01:55:19,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 01:55:20,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 01:55:20,203 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [485030171] [2021-01-27 01:55:20,204 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 01:55:20,204 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-01-27 01:55:20,204 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1947110623] [2021-01-27 01:55:20,208 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-01-27 01:55:20,208 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 01:55:20,210 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-01-27 01:55:20,211 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2021-01-27 01:55:20,211 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 01:55:20,211 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 8.333333333333334) internal successors, (100), 12 states have internal predecessors, (100), 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) [2021-01-27 01:55:20,299 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:20,622 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:20,659 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:20,888 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:21,173 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 100 and size of Sequence is : 101[2021-01-27 01:55:21,264 INFO L164 SleepSetCegar]: Size of mCounterexample is: 101 [2021-01-27 01:55:21,266 INFO L165 SleepSetCegar]: [755#[ULTIMATE.startENTRY]true, 758#[L-1]true, 761#[L-1-1]true, 764#[L17]true, 767#[L17-1]true, 770#[L17-2]true, 773#[L17-3]true, 776#[L17-4]true, 779#[L712]true, 782#[L714]true, 785#[L716]true, 788#[L718]true, 791#[L720]true, 794#[L721]true, 797#[L722]true, 800#[L723]true, 803#[L724]true, 806#[L725]true, 809#[L726](= ~b$r_buff0_thd2~0 0), 812#[L727](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 815#[L728](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 818#[L729](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 821#[L730](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 824#[L731](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 827#[L732](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 830#[L733](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 833#[L734](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 836#[L735](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 839#[L736](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 842#[L737](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 845#[L738](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 848#[L739](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 851#[L740](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 854#[L742](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 857#[L744](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 860#[L746](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 863#[L747](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 866#[L748](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 869#[L-1-2](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 872#[L-1-3](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 875#[L869](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 878#[L869-1](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 881#[L870](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 884#[L870-1, P0ENTRY](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 889#[P0ENTRY, L871](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 895#[L871, L751](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0)), 899#[L763, L871](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$w_buff0_used~0 1)), 908#[L766, L871](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$w_buff0_used~0 1)), 914#[L773, L871](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 922#[L776, L871](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 926#[P0FINAL, L871](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 932#[P0EXIT, L871](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 938#[P0EXIT, L871-1](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 941#[P0EXIT, L872](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 944#[P1ENTRY, P0EXIT, L872-1](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 947#[P1ENTRY, P0EXIT, L873](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 953#[P0EXIT, L873, L781](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 961#[P0EXIT, L783, L873](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 965#[P0EXIT, L873, L786](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 971#[L793, P0EXIT, L873](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 977#[P0EXIT, L873, L796](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 985#[P0EXIT, L873, P1FINAL](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 989#[P0EXIT, L873, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 995#[P0EXIT, L873-1, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 998#[P0EXIT, L874, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1001#[P0EXIT, P1EXIT, L874-1, P2ENTRY](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1006#[P0EXIT, L801, P1EXIT, L874-1](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1012#[P0EXIT, L803, P1EXIT, L874-1](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1018#[P0EXIT, L806, P1EXIT, L874-1](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1024#[L813, P0EXIT, P1EXIT, L874-1](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1030#[P0EXIT, L816, P1EXIT, L874-1](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1036#[P0EXIT, P2FINAL, P1EXIT, L874-1](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1040#[P0EXIT, P2EXIT, P1EXIT, L874-1](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1046#[P0EXIT, L875, P2EXIT, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1049#[P0EXIT, L875-1, P2EXIT, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1052#[P0EXIT, L876, P2EXIT, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1055#[P0EXIT, L876-1, P2EXIT, P3ENTRY, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1060#[P0EXIT, L876-1, L821, P2EXIT, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1066#[P0EXIT, L876-1, L823, P2EXIT, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1070#[P0EXIT, L876-1, P2EXIT, P1EXIT, L826](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1076#[P0EXIT, L829, L876-1, P2EXIT, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1086#[P0EXIT, L829, L877, P2EXIT, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1830#[P0EXIT, L829, P2EXIT, P1EXIT, L879](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1836#[P0EXIT, L829, P2EXIT, P1EXIT, L880](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1842#[P0EXIT, L829, P2EXIT, P1EXIT, L2](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1848#[P0EXIT, L829, P2EXIT, P1EXIT, L3](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1859#[P0EXIT, L829, P2EXIT, P1EXIT, L2-1](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (<= 0 ~b$w_buff0_used~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0)), 1870#[P0EXIT, L829, L887, P2EXIT, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 1876#[P0EXIT, L887, P2EXIT, L845, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 1884#[P0EXIT, L887, L852, P2EXIT, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 1888#[P0EXIT, L887, P2EXIT, L855, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 1894#[P0EXIT, L887, P2EXIT, P3FINAL, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 1900#[P0EXIT, L887, P2EXIT, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 1906#[P0EXIT, P2EXIT, P1EXIT, P3EXIT, L890](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 1909#[P0EXIT, P2EXIT, P1EXIT, P3EXIT, L891](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 1912#[P0EXIT, P2EXIT, L18, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 1915#[P0EXIT, L18-1, P2EXIT, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 1920#[P0EXIT, L18-2, P2EXIT, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 1924#[P0EXIT, P2EXIT, P1EXIT, L17-5, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 1929#[P0EXIT, P2EXIT, L17-7, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0)), 1935#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P2EXIT, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0))] [2021-01-27 01:55:21,267 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-27 01:55:21,267 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]=== [2021-01-27 01:55:21,267 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 01:55:21,268 INFO L82 PathProgramCache]: Analyzing trace with hash 221105446, now seen corresponding path program 2 times [2021-01-27 01:55:21,268 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 01:55:21,268 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [861710501] [2021-01-27 01:55:21,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 01:55:21,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 01:55:22,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 01:55:22,140 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [861710501] [2021-01-27 01:55:22,140 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 01:55:22,140 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2021-01-27 01:55:22,141 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1372177244] [2021-01-27 01:55:22,141 INFO L461 AbstractCegarLoop]: Interpolant automaton has 16 states [2021-01-27 01:55:22,141 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 01:55:22,142 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-01-27 01:55:22,143 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=185, Unknown=0, NotChecked=0, Total=240 [2021-01-27 01:55:22,143 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 01:55:22,143 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 16 states, 16 states have (on average 6.25) internal successors, (100), 16 states have internal predecessors, (100), 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) [2021-01-27 01:55:22,280 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:22,743 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:22,875 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 100 and size of Sequence is : 101[2021-01-27 01:55:22,993 INFO L164 SleepSetCegar]: Size of mCounterexample is: 101 [2021-01-27 01:55:22,997 INFO L165 SleepSetCegar]: [1954#[ULTIMATE.startENTRY]true, 1957#[L-1]true, 1960#[L-1-1]true, 1963#[L17]true, 1966#[L17-1]true, 1969#[L17-2]true, 1972#[L17-3]true, 1975#[L17-4]true, 1978#[L712]true, 1981#[L714]true, 1984#[L716]true, 1987#[L718]true, 1990#[L720]true, 1993#[L721]true, 1996#[L722]true, 1999#[L723]true, 2002#[L724](= ~b$r_buff0_thd0~0 0), 2005#[L725](= ~b$r_buff0_thd0~0 0), 2008#[L726](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd0~0 0)), 2011#[L727](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2014#[L728](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2017#[L729](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2020#[L730](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2023#[L731](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2026#[L732](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2029#[L733](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2032#[L734](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2035#[L735](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2038#[L736](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2041#[L737](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2044#[L738](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2047#[L739](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2050#[L740](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2053#[L742](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2056#[L744](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2059#[L746](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2062#[L747](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2065#[L748](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2068#[L-1-2](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2071#[L-1-3](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2074#[L869](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2077#[L869-1](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2080#[L870](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2083#[L870-1, P0ENTRY](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2088#[P0ENTRY, L871](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2094#[L871, L751](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0)), 2098#[L763, L871](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1)), 2107#[L766, L871](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1)), 2113#[L773, L871](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2121#[L776, L871](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2125#[P0FINAL, L871](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2131#[P0EXIT, L871](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2137#[P0EXIT, L871-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2140#[P0EXIT, L872](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2143#[P1ENTRY, P0EXIT, L872-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2146#[P1ENTRY, P0EXIT, L873](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2152#[P0EXIT, L873, L781](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2160#[P0EXIT, L783, L873](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2164#[P0EXIT, L873, L786](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2170#[L793, P0EXIT, L873](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2176#[P0EXIT, L873, L796](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2184#[P0EXIT, L873, P1FINAL](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2188#[P0EXIT, L873, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2194#[P0EXIT, L873-1, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2197#[P0EXIT, L874, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2200#[P0EXIT, P1EXIT, L874-1, P2ENTRY](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2205#[P0EXIT, L801, P1EXIT, L874-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2211#[P0EXIT, L803, P1EXIT, L874-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2217#[P0EXIT, L806, P1EXIT, L874-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2223#[L813, P0EXIT, P1EXIT, L874-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2229#[P0EXIT, L816, P1EXIT, L874-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2235#[P0EXIT, P2FINAL, P1EXIT, L874-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2239#[P0EXIT, P2EXIT, P1EXIT, L874-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2245#[P0EXIT, L875, P2EXIT, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2248#[P0EXIT, L875-1, P2EXIT, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2251#[P0EXIT, L876, P2EXIT, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2254#[P0EXIT, L876-1, P2EXIT, P3ENTRY, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2259#[P0EXIT, L876-1, L821, P2EXIT, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2265#[P0EXIT, L876-1, L823, P2EXIT, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2269#[P0EXIT, L876-1, P2EXIT, P1EXIT, L826](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2275#[P0EXIT, L829, L876-1, P2EXIT, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2285#[P0EXIT, L829, L877, P2EXIT, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2699#[P0EXIT, L829, P2EXIT, P1EXIT, L879](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2702#[P0EXIT, L829, P2EXIT, P1EXIT, L880](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2705#[P0EXIT, L829, P2EXIT, P1EXIT, L2](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2708#[P0EXIT, L829, P2EXIT, P1EXIT, L3](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2713#[P0EXIT, L829, P2EXIT, P1EXIT, L2-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (<= ~b$w_buff0_used~0 0) (= 0 ~b$r_buff1_thd0~0) (<= 0 ~b$w_buff0_used~0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$w_buff0~0 ~b~0) (= ~b$r_buff0_thd0~0 0)), 2720#[P0EXIT, L829, L887, P2EXIT, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 2725#[P0EXIT, L829, P2EXIT, P1EXIT, L890](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 2733#[P0EXIT, P2EXIT, L845, P1EXIT, L890](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 2743#[P0EXIT, L852, P2EXIT, P1EXIT, L890](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 2749#[P0EXIT, P2EXIT, L855, P1EXIT, L890](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 2757#[P0EXIT, P2EXIT, P3FINAL, P1EXIT, L890](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 2765#[P0EXIT, P2EXIT, P1EXIT, P3EXIT, L890](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 2771#[P0EXIT, P2EXIT, P1EXIT, P3EXIT, L891](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 2774#[P0EXIT, P2EXIT, L18, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 2777#[P0EXIT, L18-1, P2EXIT, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 2782#[P0EXIT, L18-2, P2EXIT, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 2786#[P0EXIT, P2EXIT, P1EXIT, L17-5, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 2791#[P0EXIT, P2EXIT, L17-7, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 2797#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P2EXIT, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0))] [2021-01-27 01:55:22,997 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-27 01:55:22,998 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]=== [2021-01-27 01:55:22,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 01:55:22,998 INFO L82 PathProgramCache]: Analyzing trace with hash 1550825524, now seen corresponding path program 3 times [2021-01-27 01:55:22,999 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 01:55:22,999 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1276130332] [2021-01-27 01:55:22,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 01:55:23,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 01:55:23,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 01:55:23,352 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1276130332] [2021-01-27 01:55:23,354 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 01:55:23,354 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-01-27 01:55:23,354 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1730694414] [2021-01-27 01:55:23,356 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-01-27 01:55:23,356 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 01:55:23,358 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-01-27 01:55:23,360 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-01-27 01:55:23,360 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 01:55:23,361 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 11.11111111111111) internal successors, (100), 9 states have internal predecessors, (100), 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) [2021-01-27 01:55:23,532 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:23,787 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:23,799 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:23,851 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:23,966 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:24,245 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:24,427 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:25,124 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:25,139 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:25,150 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:25,185 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:25,299 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:25,520 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:25,991 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:26,344 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:30,089 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:30,106 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:30,122 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:30,139 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:30,181 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:30,294 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:30,864 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:31,848 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:32,025 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:32,220 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 01:55:32,684 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 100 and size of Sequence is : 101[2021-01-27 01:55:32,848 INFO L164 SleepSetCegar]: Size of mCounterexample is: 101 [2021-01-27 01:55:32,852 INFO L165 SleepSetCegar]: [2809#[ULTIMATE.startENTRY]true, 2812#[L-1]true, 2815#[L-1-1]true, 2818#[L17]true, 2821#[L17-1]true, 2824#[L17-2]true, 2827#[L17-3]true, 2830#[L17-4]true, 2833#[L712](= ~__unbuffered_cnt~0 0), 2836#[L714](= ~__unbuffered_cnt~0 0), 2839#[L716](= ~__unbuffered_cnt~0 0), 2842#[L718](= ~__unbuffered_cnt~0 0), 2845#[L720](= ~__unbuffered_cnt~0 0), 2848#[L721](= ~__unbuffered_cnt~0 0), 2851#[L722](= ~__unbuffered_cnt~0 0), 2854#[L723](= ~__unbuffered_cnt~0 0), 2857#[L724](and (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2860#[L725](and (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2863#[L726](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2866#[L727](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2869#[L728](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2872#[L729](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2875#[L730](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2878#[L731](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2881#[L732](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2884#[L733](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2887#[L734](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2890#[L735](and (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2893#[L736](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2896#[L737](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2899#[L738](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2902#[L739](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0)), 2907#[L740](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2910#[L742](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2913#[L744](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2916#[L746](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2919#[L747](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2922#[L748](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2925#[L-1-2](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2928#[L-1-3](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2931#[L869](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2934#[L869-1](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2937#[L870](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2940#[L870-1, P0ENTRY](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2945#[P0ENTRY, L871](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2951#[L871, L751](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff0~0 0) (= ~b$r_buff0_thd4~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$w_buff0_used~0 0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2955#[L763, L871](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2964#[L766, L871](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2972#[L766, L871-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 255186#[L872, L766](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 255196#[P1ENTRY, L872-1, L766](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 255213#[P1ENTRY, L873, L766](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 255233#[L873, L766, L781](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 255255#[L783, L873, L766](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 255273#[L873, L766, L786](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 255293#[L793, L873, L766](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 255313#[L873, L766, L796](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 1) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255335#[L873, L766, P1FINAL](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 1) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255353#[L873, L766, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 1) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255366#[L873-1, L766, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 1) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255376#[L874, L766, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 1) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255386#[L766, P1EXIT, L874-1, P2ENTRY](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 1) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255405#[L801, L766, P1EXIT, L874-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 1) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255425#[L803, L766, P1EXIT, L874-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 1) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255445#[L806, L766, P1EXIT, L874-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 1) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255465#[L813, L766, P1EXIT, L874-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 1) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255485#[L816, L766, P1EXIT, L874-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255505#[P2FINAL, L766, P1EXIT, L874-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255523#[P2EXIT, L766, P1EXIT, L874-1](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255536#[L875, P2EXIT, L766, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255546#[L875-1, P2EXIT, L766, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255556#[L876, P2EXIT, L766, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255566#[L876-1, P2EXIT, P3ENTRY, L766, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255585#[L876-1, L821, P2EXIT, L766, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255605#[L876-1, L823, P2EXIT, L766, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255623#[L876-1, P2EXIT, L766, P1EXIT, L826](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255643#[L829, L876-1, P2EXIT, L766, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= ~b$w_buff0~0 1) (= 0 ~b$r_buff1_thd0~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255663#[L876-1, P2EXIT, L845, L766, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= 0 ~b$r_buff1_thd0~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~b$w_buff1~0 ~b$w_buff0~0)) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd1~0 1) (= ~b$r_buff0_thd0~0 0) (= ~b$w_buff0_used~0 1) (<= ~main$tmp_guard0~0 0)), 255687#[L876-1, P2EXIT, L845, L773, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= 0 ~b$r_buff1_thd0~0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 255712#[L876-1, L776, P2EXIT, L845, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 3) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 255731#[P0FINAL, L876-1, P2EXIT, L845, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 3) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 255750#[P0EXIT, L876-1, P2EXIT, L845, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 3) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 255769#[P0EXIT, L852, L876-1, P2EXIT, P1EXIT](and (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (not (= ~b$w_buff1~0 ~b~0)) (= ~b$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 3) (= ~b$r_buff0_thd2~0 0) (= ~b$r_buff0_thd4~0 0) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 255781#[P0EXIT, L876-1, P2EXIT, L855, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 255795#[P0EXIT, L876-1, P2EXIT, P3FINAL, P1EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 255809#[P0EXIT, L876-1, P2EXIT, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 255819#[P0EXIT, L877, P2EXIT, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 255826#[P0EXIT, P2EXIT, P1EXIT, P3EXIT, L879](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 255833#[P0EXIT, P2EXIT, P1EXIT, P3EXIT, L880](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 255840#[P0EXIT, P2EXIT, P1EXIT, L2, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 255847#[P0EXIT, P2EXIT, P1EXIT, P3EXIT, L3](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 255860#[P0EXIT, P2EXIT, P1EXIT, L2-1, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 255866#[P0EXIT, L887, P2EXIT, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 255871#[P0EXIT, P2EXIT, P1EXIT, P3EXIT, L890](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 255876#[P0EXIT, P2EXIT, P1EXIT, P3EXIT, L891](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 255881#[P0EXIT, P2EXIT, L18, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 255886#[P0EXIT, L18-1, P2EXIT, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 255895#[P0EXIT, L18-2, P2EXIT, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 255901#[P0EXIT, P2EXIT, P1EXIT, L17-5, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 255908#[P0EXIT, P2EXIT, L17-7, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0)), 255916#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P2EXIT, P1EXIT, P3EXIT](and (= ~b$r_buff0_thd2~0 0) (= ~b$w_buff1~0 0) (= 0 ~b$r_buff1_thd4~0) (= ~b$r_buff0_thd4~0 0) (not (= ~b$w_buff1~0 ~b~0)) (= 0 ~b$r_buff1_thd0~0) (= ~b$r_buff0_thd3~0 0) (= 0 ~b$r_buff1_thd2~0) (= 0 ~b$r_buff1_thd3~0) (= ~b$r_buff0_thd0~0 0))] [2021-01-27 01:55:32,852 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-27 01:55:32,853 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 01:55:32,853 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 01:55:32,854 INFO L82 PathProgramCache]: Analyzing trace with hash 1388953488, now seen corresponding path program 4 times [2021-01-27 01:55:32,854 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 01:55:32,854 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1323878676] [2021-01-27 01:55:32,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 01:55:33,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-27 01:55:33,012 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-27 01:55:33,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-27 01:55:33,135 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-27 01:55:33,229 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-27 01:55:33,229 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-27 01:55:33,230 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-27 01:55:33,509 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.01 01:55:33 BasicIcfg [2021-01-27 01:55:33,509 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-27 01:55:33,512 INFO L168 Benchmark]: Toolchain (without parser) took 18775.02 ms. Allocated memory was 302.0 MB in the beginning and 1.7 GB in the end (delta: 1.4 GB). Free memory was 275.4 MB in the beginning and 1.4 GB in the end (delta: -1.1 GB). Peak memory consumption was 302.2 MB. Max. memory is 16.0 GB. [2021-01-27 01:55:33,513 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 302.0 MB. Free memory is still 272.9 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-27 01:55:33,514 INFO L168 Benchmark]: CACSL2BoogieTranslator took 951.21 ms. Allocated memory is still 302.0 MB. Free memory was 274.4 MB in the beginning and 269.4 MB in the end (delta: 5.0 MB). Peak memory consumption was 28.7 MB. Max. memory is 16.0 GB. [2021-01-27 01:55:33,515 INFO L168 Benchmark]: Boogie Procedure Inliner took 63.86 ms. Allocated memory is still 302.0 MB. Free memory was 269.4 MB in the beginning and 267.3 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-27 01:55:33,516 INFO L168 Benchmark]: Boogie Preprocessor took 63.28 ms. Allocated memory is still 302.0 MB. Free memory was 267.3 MB in the beginning and 264.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. [2021-01-27 01:55:33,516 INFO L168 Benchmark]: RCFGBuilder took 2618.66 ms. Allocated memory is still 302.0 MB. Free memory was 264.2 MB in the beginning and 179.7 MB in the end (delta: 84.4 MB). Peak memory consumption was 159.4 MB. Max. memory is 16.0 GB. [2021-01-27 01:55:33,517 INFO L168 Benchmark]: TraceAbstraction took 15057.40 ms. Allocated memory was 302.0 MB in the beginning and 1.7 GB in the end (delta: 1.4 GB). Free memory was 179.7 MB in the beginning and 1.4 GB in the end (delta: -1.2 GB). Peak memory consumption was 204.8 MB. Max. memory is 16.0 GB. [2021-01-27 01:55:33,522 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 302.0 MB. Free memory is still 272.9 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 951.21 ms. Allocated memory is still 302.0 MB. Free memory was 274.4 MB in the beginning and 269.4 MB in the end (delta: 5.0 MB). Peak memory consumption was 28.7 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 63.86 ms. Allocated memory is still 302.0 MB. Free memory was 269.4 MB in the beginning and 267.3 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 63.28 ms. Allocated memory is still 302.0 MB. Free memory was 267.3 MB in the beginning and 264.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. * RCFGBuilder took 2618.66 ms. Allocated memory is still 302.0 MB. Free memory was 264.2 MB in the beginning and 179.7 MB in the end (delta: 84.4 MB). Peak memory consumption was 159.4 MB. Max. memory is 16.0 GB. * TraceAbstraction took 15057.40 ms. Allocated memory was 302.0 MB in the beginning and 1.7 GB in the end (delta: 1.4 GB). Free memory was 179.7 MB in the beginning and 1.4 GB in the end (delta: -1.2 GB). Peak memory consumption was 204.8 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 __unbuffered_p3_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0] [L718] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0] [L720] 0 int b = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0] [L721] 0 _Bool b$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0] [L722] 0 int b$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0] [L723] 0 _Bool b$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0] [L724] 0 _Bool b$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0] [L725] 0 _Bool b$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0] [L726] 0 _Bool b$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0] [L727] 0 _Bool b$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0] [L728] 0 _Bool b$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0] [L729] 0 _Bool b$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0] [L730] 0 _Bool b$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0] [L731] 0 _Bool b$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0] [L732] 0 _Bool b$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0] [L733] 0 _Bool b$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0] [L734] 0 int *b$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}] [L735] 0 int b$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0] [L736] 0 _Bool b$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0] [L737] 0 int b$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0] [L738] 0 _Bool b$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0] [L739] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0] [L740] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0] [L742] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L744] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L746] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0] [L747] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, z=0] [L748] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L869] 0 pthread_t t1169; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L870] FCALL, FORK 0 pthread_create(&t1169, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=0, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=0, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L752] 1 b$w_buff1 = b$w_buff0 [L753] 1 b$w_buff0 = 1 [L754] 1 b$w_buff1_used = b$w_buff0_used [L755] 1 b$w_buff0_used = (_Bool)1 [L18] COND FALSE 1 !(!expression) [L757] 1 b$r_buff1_thd0 = b$r_buff0_thd0 [L758] 1 b$r_buff1_thd1 = b$r_buff0_thd1 [L759] 1 b$r_buff1_thd2 = b$r_buff0_thd2 [L760] 1 b$r_buff1_thd3 = b$r_buff0_thd3 [L761] 1 b$r_buff1_thd4 = b$r_buff0_thd4 [L762] 1 b$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L765] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0] [L871] 0 pthread_t t1170; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0] [L872] FCALL, FORK 0 pthread_create(&t1170, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0] [L782] 2 x = 2 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L785] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L788] EXPR 2 b$w_buff0_used && b$r_buff0_thd2 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd2 ? b$w_buff1 : b) [L788] EXPR 2 b$w_buff1_used && b$r_buff1_thd2 ? b$w_buff1 : b [L788] EXPR 2 b$w_buff0_used && b$r_buff0_thd2 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd2 ? b$w_buff1 : b) [L788] 2 b = b$w_buff0_used && b$r_buff0_thd2 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd2 ? b$w_buff1 : b) [L789] EXPR 2 b$w_buff0_used && b$r_buff0_thd2 ? (_Bool)0 : b$w_buff0_used [L789] 2 b$w_buff0_used = b$w_buff0_used && b$r_buff0_thd2 ? (_Bool)0 : b$w_buff0_used [L790] EXPR 2 b$w_buff0_used && b$r_buff0_thd2 || b$w_buff1_used && b$r_buff1_thd2 ? (_Bool)0 : b$w_buff1_used [L790] 2 b$w_buff1_used = b$w_buff0_used && b$r_buff0_thd2 || b$w_buff1_used && b$r_buff1_thd2 ? (_Bool)0 : b$w_buff1_used [L791] EXPR 2 b$w_buff0_used && b$r_buff0_thd2 ? (_Bool)0 : b$r_buff0_thd2 [L791] 2 b$r_buff0_thd2 = b$w_buff0_used && b$r_buff0_thd2 ? (_Bool)0 : b$r_buff0_thd2 [L792] EXPR 2 b$w_buff0_used && b$r_buff0_thd2 || b$w_buff1_used && b$r_buff1_thd2 ? (_Bool)0 : b$r_buff1_thd2 [L792] 2 b$r_buff1_thd2 = b$w_buff0_used && b$r_buff0_thd2 || b$w_buff1_used && b$r_buff1_thd2 ? (_Bool)0 : b$r_buff1_thd2 [L795] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L797] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L873] 0 pthread_t t1171; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L874] FCALL, FORK 0 pthread_create(&t1171, ((void *)0), P2, ((void *)0)) VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L802] 3 y = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0] [L805] 3 z = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=1] [L808] EXPR 3 b$w_buff0_used && b$r_buff0_thd3 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd3 ? b$w_buff1 : b) [L808] EXPR 3 b$w_buff1_used && b$r_buff1_thd3 ? b$w_buff1 : b [L808] EXPR 3 b$w_buff0_used && b$r_buff0_thd3 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd3 ? b$w_buff1 : b) [L808] 3 b = b$w_buff0_used && b$r_buff0_thd3 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd3 ? b$w_buff1 : b) [L809] EXPR 3 b$w_buff0_used && b$r_buff0_thd3 ? (_Bool)0 : b$w_buff0_used [L809] 3 b$w_buff0_used = b$w_buff0_used && b$r_buff0_thd3 ? (_Bool)0 : b$w_buff0_used [L810] EXPR 3 b$w_buff0_used && b$r_buff0_thd3 || b$w_buff1_used && b$r_buff1_thd3 ? (_Bool)0 : b$w_buff1_used [L810] 3 b$w_buff1_used = b$w_buff0_used && b$r_buff0_thd3 || b$w_buff1_used && b$r_buff1_thd3 ? (_Bool)0 : b$w_buff1_used [L811] EXPR 3 b$w_buff0_used && b$r_buff0_thd3 ? (_Bool)0 : b$r_buff0_thd3 [L811] 3 b$r_buff0_thd3 = b$w_buff0_used && b$r_buff0_thd3 ? (_Bool)0 : b$r_buff0_thd3 [L812] EXPR 3 b$w_buff0_used && b$r_buff0_thd3 || b$w_buff1_used && b$r_buff1_thd3 ? (_Bool)0 : b$r_buff1_thd3 [L812] 3 b$r_buff1_thd3 = b$w_buff0_used && b$r_buff0_thd3 || b$w_buff1_used && b$r_buff1_thd3 ? (_Bool)0 : b$r_buff1_thd3 [L815] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=1] [L817] 3 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=1] [L875] 0 pthread_t t1172; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=1] [L876] FCALL, FORK 0 pthread_create(&t1172, ((void *)0), P3, ((void *)0)) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=1] [L822] 4 z = 2 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=2] [L825] 4 a = 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=2] [L828] 4 __unbuffered_p3_EAX = a VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=2] [L831] 4 weak$$choice0 = __VERIFIER_nondet_bool() [L832] 4 weak$$choice2 = __VERIFIER_nondet_bool() [L833] 4 b$flush_delayed = weak$$choice2 [L834] 4 b$mem_tmp = b [L835] EXPR 4 !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : b$w_buff1) [L835] 4 b = !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : b$w_buff1) [L836] EXPR 4 weak$$choice2 ? b$w_buff0 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : b$w_buff0)) [L836] EXPR 4 !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : b$w_buff0) [L836] EXPR 4 weak$$choice2 ? b$w_buff0 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : b$w_buff0)) [L836] 4 b$w_buff0 = weak$$choice2 ? b$w_buff0 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : b$w_buff0)) [L837] EXPR 4 weak$$choice2 ? b$w_buff1 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff1 : b$w_buff1)) [L837] EXPR 4 !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff1 : b$w_buff1) [L837] EXPR 4 weak$$choice2 ? b$w_buff1 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff1 : b$w_buff1)) [L837] 4 b$w_buff1 = weak$$choice2 ? b$w_buff1 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1 : (b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff1 : b$w_buff1)) [L838] EXPR 4 weak$$choice2 ? b$w_buff0_used : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$w_buff0_used)) [L838] EXPR 4 !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$w_buff0_used) [L838] EXPR 4 weak$$choice2 ? b$w_buff0_used : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$w_buff0_used)) [L838] 4 b$w_buff0_used = weak$$choice2 ? b$w_buff0_used : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff0_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$w_buff0_used)) [L839] EXPR 4 weak$$choice2 ? b$w_buff1_used : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L839] EXPR 4 !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0) [L839] EXPR 4 weak$$choice2 ? b$w_buff1_used : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L839] 4 b$w_buff1_used = weak$$choice2 ? b$w_buff1_used : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$w_buff1_used : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L840] EXPR 4 weak$$choice2 ? b$r_buff0_thd4 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff0_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$r_buff0_thd4)) [L840] EXPR 4 !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff0_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$r_buff0_thd4) [L840] EXPR 4 weak$$choice2 ? b$r_buff0_thd4 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff0_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$r_buff0_thd4)) [L840] 4 b$r_buff0_thd4 = weak$$choice2 ? b$r_buff0_thd4 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff0_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$r_buff0_thd4)) [L841] EXPR 4 weak$$choice2 ? b$r_buff1_thd4 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff1_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L841] EXPR 4 !b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff1_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0) [L841] EXPR 4 weak$$choice2 ? b$r_buff1_thd4 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff1_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L841] 4 b$r_buff1_thd4 = weak$$choice2 ? b$r_buff1_thd4 : (!b$w_buff0_used || !b$r_buff0_thd4 && !b$w_buff1_used || !b$r_buff0_thd4 && !b$r_buff1_thd4 ? b$r_buff1_thd4 : (b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L842] 4 __unbuffered_p3_EBX = b [L843] EXPR 4 b$flush_delayed ? b$mem_tmp : b [L843] 4 b = b$flush_delayed ? b$mem_tmp : b [L844] 4 b$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=1, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=1, z=2] [L768] EXPR 1 b$w_buff0_used && b$r_buff0_thd1 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd1 ? b$w_buff1 : b) [L768] 1 b = b$w_buff0_used && b$r_buff0_thd1 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd1 ? b$w_buff1 : b) [L769] EXPR 1 b$w_buff0_used && b$r_buff0_thd1 ? (_Bool)0 : b$w_buff0_used [L769] 1 b$w_buff0_used = b$w_buff0_used && b$r_buff0_thd1 ? (_Bool)0 : b$w_buff0_used [L770] EXPR 1 b$w_buff0_used && b$r_buff0_thd1 || b$w_buff1_used && b$r_buff1_thd1 ? (_Bool)0 : b$w_buff1_used [L770] 1 b$w_buff1_used = b$w_buff0_used && b$r_buff0_thd1 || b$w_buff1_used && b$r_buff1_thd1 ? (_Bool)0 : b$w_buff1_used [L771] EXPR 1 b$w_buff0_used && b$r_buff0_thd1 ? (_Bool)0 : b$r_buff0_thd1 [L771] 1 b$r_buff0_thd1 = b$w_buff0_used && b$r_buff0_thd1 ? (_Bool)0 : b$r_buff0_thd1 [L772] EXPR 1 b$w_buff0_used && b$r_buff0_thd1 || b$w_buff1_used && b$r_buff1_thd1 ? (_Bool)0 : b$r_buff1_thd1 [L772] 1 b$r_buff1_thd1 = b$w_buff0_used && b$r_buff0_thd1 || b$w_buff1_used && b$r_buff1_thd1 ? (_Bool)0 : b$r_buff1_thd1 [L775] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=1, z=2] [L777] 1 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=1, z=2] [L847] EXPR 4 b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd4 ? b$w_buff1 : b) [L847] EXPR 4 b$w_buff1_used && b$r_buff1_thd4 ? b$w_buff1 : b [L847] EXPR 4 b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd4 ? b$w_buff1 : b) [L847] 4 b = b$w_buff0_used && b$r_buff0_thd4 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd4 ? b$w_buff1 : b) [L848] EXPR 4 b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$w_buff0_used [L848] 4 b$w_buff0_used = b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$w_buff0_used [L849] EXPR 4 b$w_buff0_used && b$r_buff0_thd4 || b$w_buff1_used && b$r_buff1_thd4 ? (_Bool)0 : b$w_buff1_used [L849] 4 b$w_buff1_used = b$w_buff0_used && b$r_buff0_thd4 || b$w_buff1_used && b$r_buff1_thd4 ? (_Bool)0 : b$w_buff1_used [L850] EXPR 4 b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$r_buff0_thd4 [L850] 4 b$r_buff0_thd4 = b$w_buff0_used && b$r_buff0_thd4 ? (_Bool)0 : b$r_buff0_thd4 [L851] EXPR 4 b$w_buff0_used && b$r_buff0_thd4 || b$w_buff1_used && b$r_buff1_thd4 ? (_Bool)0 : b$r_buff1_thd4 [L851] 4 b$r_buff1_thd4 = b$w_buff0_used && b$r_buff0_thd4 || b$w_buff1_used && b$r_buff1_thd4 ? (_Bool)0 : b$r_buff1_thd4 [L854] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=1, z=2] [L856] 4 return 0; VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=1, z=2] [L878] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, 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=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=1, z=2] [L882] EXPR 0 b$w_buff0_used && b$r_buff0_thd0 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd0 ? b$w_buff1 : b) [L882] EXPR 0 b$w_buff1_used && b$r_buff1_thd0 ? b$w_buff1 : b [L882] EXPR 0 b$w_buff0_used && b$r_buff0_thd0 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd0 ? b$w_buff1 : b) [L882] 0 b = b$w_buff0_used && b$r_buff0_thd0 ? b$w_buff0 : (b$w_buff1_used && b$r_buff1_thd0 ? b$w_buff1 : b) [L883] EXPR 0 b$w_buff0_used && b$r_buff0_thd0 ? (_Bool)0 : b$w_buff0_used [L883] 0 b$w_buff0_used = b$w_buff0_used && b$r_buff0_thd0 ? (_Bool)0 : b$w_buff0_used [L884] EXPR 0 b$w_buff0_used && b$r_buff0_thd0 || b$w_buff1_used && b$r_buff1_thd0 ? (_Bool)0 : b$w_buff1_used [L884] 0 b$w_buff1_used = b$w_buff0_used && b$r_buff0_thd0 || b$w_buff1_used && b$r_buff1_thd0 ? (_Bool)0 : b$w_buff1_used [L885] EXPR 0 b$w_buff0_used && b$r_buff0_thd0 ? (_Bool)0 : b$r_buff0_thd0 [L885] 0 b$r_buff0_thd0 = b$w_buff0_used && b$r_buff0_thd0 ? (_Bool)0 : b$r_buff0_thd0 [L886] EXPR 0 b$w_buff0_used && b$r_buff0_thd0 || b$w_buff1_used && b$r_buff1_thd0 ? (_Bool)0 : b$r_buff1_thd0 [L886] 0 b$r_buff1_thd0 = b$w_buff0_used && b$r_buff0_thd0 || b$w_buff1_used && b$r_buff1_thd0 ? (_Bool)0 : b$r_buff1_thd0 [L889] 0 main$tmp_guard1 = !(x == 2 && z == 2 && __unbuffered_p1_EAX == 0 && __unbuffered_p3_EAX == 1 && __unbuffered_p3_EBX == 0) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, 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=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, 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=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=1, z=2] [L17] 0 __assert_fail ("0", "mix044_pso.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=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, b$flush_delayed=0, b$mem_tmp=0, b$r_buff0_thd0=0, b$r_buff0_thd1=1, b$r_buff0_thd2=0, b$r_buff0_thd3=0, b$r_buff0_thd4=0, b$r_buff1_thd0=0, b$r_buff1_thd1=0, b$r_buff1_thd2=0, b$r_buff1_thd3=0, b$r_buff1_thd4=0, b$read_delayed=0, b$read_delayed_var={0:0}, b$w_buff0=1, b$w_buff0_used=0, b$w_buff1=0, b$w_buff1_used=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=1, z=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 121 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 14.6s, OverallIterations: 5, 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, 0.9s SatisfiabilityAnalysisTime, 1.4s InterpolantComputationTime, 446 NumberOfCodeBlocks, 446 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 342 ConstructedInterpolants, 0 QuantifiedInterpolants, 287487 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 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...