/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistent-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/safe009_rmo.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.abstract-por-f0ea240 [2022-02-11 02:36:58,312 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-11 02:36:58,314 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-11 02:36:58,370 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-02-11 02:36:58,376 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-11 02:36:58,376 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-11 02:36:58,377 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-11 02:36:58,378 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-11 02:36:58,378 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-11 02:36:58,379 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-11 02:36:58,380 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-11 02:36:58,381 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-11 02:36:58,382 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-11 02:36:58,393 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-11 02:36:58,395 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-11 02:36:58,397 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-11 02:36:58,401 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-02-11 02:36:58,405 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-11 02:36:58,406 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-11 02:36:58,406 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-11 02:36:58,412 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistent-NoLbe.epf [2022-02-11 02:36:58,429 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-11 02:36:58,429 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-11 02:36:58,429 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-11 02:36:58,429 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-11 02:36:58,430 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-11 02:36:58,430 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-11 02:36:58,430 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-11 02:36:58,430 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-11 02:36:58,430 INFO L138 SettingsManager]: * Use SBE=true [2022-02-11 02:36:58,430 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-11 02:36:58,430 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-11 02:36:58,431 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-11 02:36:58,431 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-11 02:36:58,431 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-11 02:36:58,431 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-11 02:36:58,437 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-11 02:36:58,437 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-11 02:36:58,437 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-11 02:36:58,437 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-11 02:36:58,437 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-11 02:36:58,437 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-11 02:36:58,437 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-11 02:36:58,437 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-11 02:36:58,437 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-02-11 02:36:58,437 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-11 02:36:58,438 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-11 02:36:58,438 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-11 02:36:58,438 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-11 02:36:58,438 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-11 02:36:58,438 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-11 02:36:58,438 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-11 02:36:58,438 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-11 02:36:58,438 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-02-11 02:36:58,438 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-11 02:36:58,438 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-02-11 02:36:58,438 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES [2022-02-11 02:36:58,439 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-02-11 02:36:58,621 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-11 02:36:58,640 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-11 02:36:58,642 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-11 02:36:58,643 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-11 02:36:58,643 INFO L275 PluginConnector]: CDTParser initialized [2022-02-11 02:36:58,644 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe009_rmo.opt.i [2022-02-11 02:36:58,701 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f302990dc/072f89509ee14efaa8fba15984b2ca2b/FLAG08fc9234e [2022-02-11 02:36:59,098 INFO L306 CDTParser]: Found 1 translation units. [2022-02-11 02:36:59,098 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe009_rmo.opt.i [2022-02-11 02:36:59,116 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f302990dc/072f89509ee14efaa8fba15984b2ca2b/FLAG08fc9234e [2022-02-11 02:36:59,495 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f302990dc/072f89509ee14efaa8fba15984b2ca2b [2022-02-11 02:36:59,497 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-11 02:36:59,498 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-02-11 02:36:59,499 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-11 02:36:59,499 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-11 02:36:59,501 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-11 02:36:59,502 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.02 02:36:59" (1/1) ... [2022-02-11 02:36:59,502 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d0fc8b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 02:36:59, skipping insertion in model container [2022-02-11 02:36:59,503 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.02 02:36:59" (1/1) ... [2022-02-11 02:36:59,507 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-11 02:36:59,545 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-11 02:36:59,682 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe009_rmo.opt.i[949,962] [2022-02-11 02:36:59,847 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-11 02:36:59,856 INFO L203 MainTranslator]: Completed pre-run [2022-02-11 02:36:59,867 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe009_rmo.opt.i[949,962] [2022-02-11 02:36:59,891 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-11 02:36:59,927 INFO L208 MainTranslator]: Completed translation [2022-02-11 02:36:59,928 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 02:36:59 WrapperNode [2022-02-11 02:36:59,928 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-11 02:36:59,929 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-11 02:36:59,929 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-11 02:36:59,929 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-11 02:36:59,934 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 02:36:59" (1/1) ... [2022-02-11 02:36:59,963 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 02:36:59" (1/1) ... [2022-02-11 02:36:59,996 INFO L137 Inliner]: procedures = 176, calls = 69, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 151 [2022-02-11 02:36:59,997 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-11 02:36:59,997 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-11 02:36:59,997 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-11 02:36:59,997 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-11 02:37:00,004 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 02:36:59" (1/1) ... [2022-02-11 02:37:00,004 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 02:36:59" (1/1) ... [2022-02-11 02:37:00,017 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 02:36:59" (1/1) ... [2022-02-11 02:37:00,018 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 02:36:59" (1/1) ... [2022-02-11 02:37:00,026 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 02:36:59" (1/1) ... [2022-02-11 02:37:00,029 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 02:36:59" (1/1) ... [2022-02-11 02:37:00,031 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 02:36:59" (1/1) ... [2022-02-11 02:37:00,034 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-11 02:37:00,049 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-11 02:37:00,050 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-11 02:37:00,050 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-11 02:37:00,051 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 02:36:59" (1/1) ... [2022-02-11 02:37:00,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-11 02:37:00,063 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 02:37:00,086 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-11 02:37:00,087 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-11 02:37:00,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-11 02:37:00,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-11 02:37:00,112 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-02-11 02:37:00,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-11 02:37:00,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-11 02:37:00,113 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-11 02:37:00,113 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2022-02-11 02:37:00,114 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2022-02-11 02:37:00,114 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2022-02-11 02:37:00,114 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2022-02-11 02:37:00,114 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2022-02-11 02:37:00,114 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2022-02-11 02:37:00,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-11 02:37:00,114 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-02-11 02:37:00,114 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-11 02:37:00,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-11 02:37:00,116 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-02-11 02:37:00,260 INFO L234 CfgBuilder]: Building ICFG [2022-02-11 02:37:00,261 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-11 02:37:00,632 INFO L275 CfgBuilder]: Performing block encoding [2022-02-11 02:37:00,870 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-11 02:37:00,870 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-11 02:37:00,872 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.02 02:37:00 BoogieIcfgContainer [2022-02-11 02:37:00,872 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-11 02:37:00,873 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-11 02:37:00,873 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-11 02:37:00,876 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-11 02:37:00,876 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.02 02:36:59" (1/3) ... [2022-02-11 02:37:00,877 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61e532f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.02 02:37:00, skipping insertion in model container [2022-02-11 02:37:00,877 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 02:36:59" (2/3) ... [2022-02-11 02:37:00,877 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61e532f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.02 02:37:00, skipping insertion in model container [2022-02-11 02:37:00,877 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.02 02:37:00" (3/3) ... [2022-02-11 02:37:00,878 INFO L112 eAbstractionObserver]: Analyzing ICFG safe009_rmo.opt.i [2022-02-11 02:37:00,882 WARN L154 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-11 02:37:00,882 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-11 02:37:00,882 INFO L168 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-11 02:37:00,882 INFO L538 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-11 02:37:00,927 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,927 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,927 WARN L322 ript$VariableManager]: TermVariable P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,927 WARN L322 ript$VariableManager]: TermVariable P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,928 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,928 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,928 WARN L322 ript$VariableManager]: TermVariable P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,929 WARN L322 ript$VariableManager]: TermVariable P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,929 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,929 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,929 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,929 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,929 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,929 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,930 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,930 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,930 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,931 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,931 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,931 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,931 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,931 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,932 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,932 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,932 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,932 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,933 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,933 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,933 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,933 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,934 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,934 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,935 WARN L322 ript$VariableManager]: TermVariable P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,935 WARN L322 ript$VariableManager]: TermVariable P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,935 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,935 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,935 WARN L322 ript$VariableManager]: TermVariable P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,935 WARN L322 ript$VariableManager]: TermVariable P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,935 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,935 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,935 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,935 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,936 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,936 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,936 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,936 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,936 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,936 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,936 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,936 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,936 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,937 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,937 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,937 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,937 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,937 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,937 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,937 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,937 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,937 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,937 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,937 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,937 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,938 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,938 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,938 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,938 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,938 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,938 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,938 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,938 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,938 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,939 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,939 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,939 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,939 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,939 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,939 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,939 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,939 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,939 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,940 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,942 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,943 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,943 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,945 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,948 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,948 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,949 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,949 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,949 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,949 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,949 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,949 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,949 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,950 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,950 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,950 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,950 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,950 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,951 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,951 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,951 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,951 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,951 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,951 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,951 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,951 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,951 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,951 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,951 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,951 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,951 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,952 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,952 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,952 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,952 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,952 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,952 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,952 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,952 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,952 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,952 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,952 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,952 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,952 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,955 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,956 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,956 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,956 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,956 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,956 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,956 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,956 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,956 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,957 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,957 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,957 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,957 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,957 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,957 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,957 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,957 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,957 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,958 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,958 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,958 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,958 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,958 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,959 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,960 WARN L322 ript$VariableManager]: TermVariable P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,985 WARN L322 ript$VariableManager]: TermVariable P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,986 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,986 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,986 WARN L322 ript$VariableManager]: TermVariable P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,987 WARN L322 ript$VariableManager]: TermVariable P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,987 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,987 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,987 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,987 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,987 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,987 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,987 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,987 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,987 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,990 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,991 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,991 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,991 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,991 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,991 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,991 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,991 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,991 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,992 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,992 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,992 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,992 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,995 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,995 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,995 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,995 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,995 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,995 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,995 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,996 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,996 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,996 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,996 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,996 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,996 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,996 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,996 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,996 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,996 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,996 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,997 WARN L322 ript$VariableManager]: TermVariable P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,997 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,997 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,997 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,997 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,997 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,997 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,997 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,997 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,997 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,997 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,998 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,998 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,998 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,998 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:00,999 WARN L322 ript$VariableManager]: TermVariable P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,001 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,002 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,002 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,002 WARN L322 ript$VariableManager]: TermVariable |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,003 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,003 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,003 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,003 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,003 WARN L322 ript$VariableManager]: TermVariable P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,003 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,003 WARN L322 ript$VariableManager]: TermVariable P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,003 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,004 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,004 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,004 WARN L322 ript$VariableManager]: TermVariable |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,009 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,009 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,009 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,009 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,009 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,009 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,009 WARN L322 ript$VariableManager]: TermVariable P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,009 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,010 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,010 WARN L322 ript$VariableManager]: TermVariable |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,010 WARN L322 ript$VariableManager]: TermVariable P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,010 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-02-11 02:37:01,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-11 02:37:01,054 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 02:37:01,057 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-02-11 02:37:01,067 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2022-02-11 02:37:01,093 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2022-02-11 02:37:01,100 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-11 02:37:01,100 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-02-11 02:37:01,212 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,212 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,213 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,926 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,926 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,927 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,927 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,927 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,927 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,927 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,927 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,928 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,928 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,928 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,928 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,928 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,929 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,929 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,929 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,957 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,957 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:01,957 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,653 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,654 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,654 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,654 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,654 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,654 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,655 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,655 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,655 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,655 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,655 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,656 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,656 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,656 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,656 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,656 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,717 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,718 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,718 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,721 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite58#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,721 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite59#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:02,721 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem57#1_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,753 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,754 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,754 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,754 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,754 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,754 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,755 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,755 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,755 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,755 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,755 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,755 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,756 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,756 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,756 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,756 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,758 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite58#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,759 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite59#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,759 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem57#1_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,782 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite58#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,782 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite59#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:03,783 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem57#1_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,407 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem65#1_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,408 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite66#1_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,412 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,412 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,412 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,412 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,413 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,413 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,413 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,413 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,413 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,413 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,413 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,413 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,414 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,414 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,414 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,414 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,415 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem65#1_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,416 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite66#1_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,428 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem65#1_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,428 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite66#1_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,438 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-11 02:37:04,441 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 02:37:04,441 INFO L85 PathProgramCache]: Analyzing trace with hash -1780128550, now seen corresponding path program 1 times [2022-02-11 02:37:04,447 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 02:37:04,447 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [681208768] [2022-02-11 02:37:04,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 02:37:04,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 02:37:04,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 02:37:04,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 02:37:04,595 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 02:37:04,595 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [681208768] [2022-02-11 02:37:04,596 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [681208768] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 02:37:04,596 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 02:37:04,596 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-11 02:37:04,597 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1326999286] [2022-02-11 02:37:04,597 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 02:37:04,601 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-11 02:37:04,602 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 02:37:04,615 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-11 02:37:04,616 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-11 02:37:04,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:04,617 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 02:37:04,618 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 46.5) internal successors, (93), 2 states have internal predecessors, (93), 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) [2022-02-11 02:37:04,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:04,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:04,637 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-11 02:37:04,637 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-11 02:37:04,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 02:37:04,637 INFO L85 PathProgramCache]: Analyzing trace with hash 120899458, now seen corresponding path program 1 times [2022-02-11 02:37:04,637 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 02:37:04,638 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [453445256] [2022-02-11 02:37:04,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 02:37:04,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 02:37:04,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 02:37:04,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 02:37:04,807 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 02:37:04,807 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [453445256] [2022-02-11 02:37:04,807 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [453445256] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 02:37:04,807 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 02:37:04,807 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-11 02:37:04,807 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [245040811] [2022-02-11 02:37:04,807 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 02:37:04,808 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-11 02:37:04,808 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 02:37:04,809 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-11 02:37:04,809 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-11 02:37:04,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:04,809 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 02:37:04,809 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.333333333333334) internal successors, (92), 6 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-11 02:37:04,809 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:04,810 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:04,874 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem65#1_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,875 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite66#1_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,880 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem65#1_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,881 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite66#1_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,885 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem65#1_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,885 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite66#1_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,890 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,890 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:04,890 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,519 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,520 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,520 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,520 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,520 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,520 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,520 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,520 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,520 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,537 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem65#1_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,538 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite66#1_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:05,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-11 02:37:05,552 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-11 02:37:05,552 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-11 02:37:05,553 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 02:37:05,553 INFO L85 PathProgramCache]: Analyzing trace with hash 1865832545, now seen corresponding path program 1 times [2022-02-11 02:37:05,553 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 02:37:05,553 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2001906631] [2022-02-11 02:37:05,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 02:37:05,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 02:37:05,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 02:37:05,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 02:37:05,709 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 02:37:05,709 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2001906631] [2022-02-11 02:37:05,710 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2001906631] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 02:37:05,710 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 02:37:05,710 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-11 02:37:05,710 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1581963867] [2022-02-11 02:37:05,710 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 02:37:05,710 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-11 02:37:05,710 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 02:37:05,711 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-11 02:37:05,711 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-11 02:37:05,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:05,711 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 02:37:05,711 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 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) [2022-02-11 02:37:05,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:05,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-11 02:37:05,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:05,754 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem65#1_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,755 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite66#1_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,794 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~mem3_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,794 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite4_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,795 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite5_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,804 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,804 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,804 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,805 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~mem3_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,805 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite4_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:05,805 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite5_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,813 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,813 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,813 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,813 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,813 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,814 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,814 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,814 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,814 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,814 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,814 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,814 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,814 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,815 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,815 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,815 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,828 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~mem3_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,829 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite4_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,829 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite5_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,847 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~mem3_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,848 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite4_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,848 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite5_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,869 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~mem3_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,870 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite4_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,870 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite5_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,932 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,932 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,932 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,933 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,933 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,933 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,933 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,934 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,934 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,934 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,934 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,934 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,934 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,934 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,934 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,934 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,935 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,935 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,935 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,964 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,965 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,965 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,965 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,965 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,965 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,965 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,965 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,966 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,966 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,966 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,966 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,966 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,966 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,966 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,966 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,999 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,999 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,999 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,999 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:06,999 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,000 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,000 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,000 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,000 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,000 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,000 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,000 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,000 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,000 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,001 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,001 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,076 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,076 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,076 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,077 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,077 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:07,077 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem37_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,084 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,084 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,085 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem37_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,092 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,092 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,092 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem37_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:08,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-11 02:37:08,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-11 02:37:08,124 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-11 02:37:08,124 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-11 02:37:08,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 02:37:08,124 INFO L85 PathProgramCache]: Analyzing trace with hash 423178814, now seen corresponding path program 1 times [2022-02-11 02:37:08,124 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 02:37:08,125 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1902941735] [2022-02-11 02:37:08,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 02:37:08,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 02:37:08,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 02:37:08,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 02:37:08,282 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 02:37:08,282 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1902941735] [2022-02-11 02:37:08,282 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1902941735] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 02:37:08,285 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 02:37:08,285 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-11 02:37:08,285 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [355587310] [2022-02-11 02:37:08,285 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 02:37:08,286 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-11 02:37:08,287 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 02:37:08,287 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-11 02:37:08,288 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-11 02:37:08,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:08,288 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 02:37:08,288 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.285714285714286) internal successors, (100), 7 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) [2022-02-11 02:37:08,289 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:08,289 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-11 02:37:08,289 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-11 02:37:08,289 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:08,352 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~mem3_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,352 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite4_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,352 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite5_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,372 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,372 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,372 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,373 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,373 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,373 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,373 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,373 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,373 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,373 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,373 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,373 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,374 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,374 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,374 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,374 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,439 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,439 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,439 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem37_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,496 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,497 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,497 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,511 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,512 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,512 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,538 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,539 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,539 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,570 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,570 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,570 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem37_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,571 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,571 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:08,571 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,628 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,628 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,629 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,629 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,629 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,629 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,629 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,629 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,629 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,629 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,630 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,630 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,630 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,630 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,630 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,630 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,632 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,632 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,632 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,663 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,664 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,664 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,664 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,664 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,664 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,664 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,664 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,664 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,664 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,665 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,665 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,665 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,665 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,665 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,665 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,743 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~mem3_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,743 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite4_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,743 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite5_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,744 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,744 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,744 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,744 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,744 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,745 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,745 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,745 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,745 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,745 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,745 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,745 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,745 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,745 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,746 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,746 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,764 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,764 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,764 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem37_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,765 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~mem3_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,765 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite4_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:09,765 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite5_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:10,814 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~mem3_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:10,814 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite4_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:10,814 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite5_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:10,815 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:10,815 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:10,815 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem37_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:11,838 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~mem3_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:11,839 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite4_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:11,839 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite5_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:11,857 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~mem3_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:11,857 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite4_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:11,857 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite5_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:11,858 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:11,858 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:11,858 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,873 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,873 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,874 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,874 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,874 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,874 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,874 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,874 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,874 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,874 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,874 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,875 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,875 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,875 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,875 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,875 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,890 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,890 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:12,890 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem37_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:13,577 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:13,578 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:13,578 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem37_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:14,365 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:14,365 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:14,365 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,024 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,025 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,025 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,025 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,025 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,025 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,025 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,025 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,025 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,025 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,026 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,026 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,026 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,026 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,026 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,026 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,064 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,064 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,064 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem37_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:15,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-11 02:37:15,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-11 02:37:15,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-11 02:37:15,086 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-11 02:37:15,087 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-11 02:37:15,087 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 02:37:15,087 INFO L85 PathProgramCache]: Analyzing trace with hash -548633911, now seen corresponding path program 1 times [2022-02-11 02:37:15,087 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 02:37:15,087 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [270199347] [2022-02-11 02:37:15,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 02:37:15,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 02:37:15,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 02:37:15,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 02:37:15,189 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 02:37:15,190 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [270199347] [2022-02-11 02:37:15,190 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [270199347] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 02:37:15,190 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 02:37:15,190 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-11 02:37:15,190 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [455815881] [2022-02-11 02:37:15,190 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 02:37:15,191 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-11 02:37:15,191 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 02:37:15,192 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-11 02:37:15,192 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-11 02:37:15,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:15,192 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 02:37:15,192 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.857142857142858) internal successors, (97), 7 states have internal predecessors, (97), 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) [2022-02-11 02:37:15,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:15,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-11 02:37:15,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-11 02:37:15,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-02-11 02:37:15,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:15,231 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,231 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,232 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem37_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,254 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,255 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,255 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem37_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,281 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~mem3_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,281 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite4_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,281 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite5_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,367 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,367 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,367 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,416 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,416 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,416 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem37_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,433 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~mem3_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,433 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite4_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,433 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite5_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,506 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,506 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,506 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:15,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-11 02:37:15,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-11 02:37:15,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-11 02:37:15,524 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-11 02:37:15,524 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-02-11 02:37:15,524 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-11 02:37:15,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 02:37:15,524 INFO L85 PathProgramCache]: Analyzing trace with hash 1958656100, now seen corresponding path program 1 times [2022-02-11 02:37:15,524 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 02:37:15,524 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1693214590] [2022-02-11 02:37:15,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 02:37:15,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 02:37:15,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 02:37:15,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 02:37:15,724 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 02:37:15,724 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1693214590] [2022-02-11 02:37:15,725 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1693214590] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 02:37:15,725 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 02:37:15,725 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-11 02:37:15,725 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2054737263] [2022-02-11 02:37:15,725 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 02:37:15,726 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-11 02:37:15,726 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 02:37:15,726 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-11 02:37:15,727 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-02-11 02:37:15,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:15,727 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 02:37:15,727 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 16.666666666666668) internal successors, (100), 6 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) [2022-02-11 02:37:15,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:15,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-11 02:37:15,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-11 02:37:15,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-02-11 02:37:15,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-11 02:37:15,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:15,760 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite58#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,760 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite59#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:15,760 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem57#1_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:16,501 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite58#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:16,501 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite59#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:16,501 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem57#1_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:16,502 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~mem3_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:16,502 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite4_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:16,502 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite5_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,519 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite58#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,519 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite59#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,519 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem57#1_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,520 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite28_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,520 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite25_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,520 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite22_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,520 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem13_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite26_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite29_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite32_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite14_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite31_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite16_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite17_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite19_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,521 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite20_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,522 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite23_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,522 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem35_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,563 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite58#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,564 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite59#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,564 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem57#1_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,564 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,564 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:17,565 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem37_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:18,628 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite58#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:18,628 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite59#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:18,628 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~mem57#1_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:18,629 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:18,629 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:18,629 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:19,671 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:19,671 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~ite39_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:19,671 WARN L322 ript$VariableManager]: TermVariable |v_P1_#t~mem37_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:19,672 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite59#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:20,693 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~mem44_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:20,694 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite46_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:20,694 WARN L322 ript$VariableManager]: TermVariable |v_P2_#t~ite45_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:20,761 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~mem3_52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:20,762 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite4_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:20,762 WARN L322 ript$VariableManager]: TermVariable |v_P0_#t~ite5_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:20,762 WARN L322 ript$VariableManager]: TermVariable |v_ULTIMATE.start_main_#t~ite59#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 02:37:21,805 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:21,805 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-11 02:37:21,805 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-11 02:37:21,805 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-11 02:37:21,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-11 02:37:21,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-11 02:37:21,806 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-02-11 02:37:21,806 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-11 02:37:21,806 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 02:37:21,806 INFO L85 PathProgramCache]: Analyzing trace with hash 1099190, now seen corresponding path program 1 times [2022-02-11 02:37:21,806 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 02:37:21,807 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1726678784] [2022-02-11 02:37:21,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 02:37:21,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 02:37:21,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 02:37:21,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 02:37:21,961 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 02:37:21,961 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1726678784] [2022-02-11 02:37:21,964 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1726678784] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 02:37:21,964 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 02:37:21,964 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-02-11 02:37:21,964 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1612345305] [2022-02-11 02:37:21,964 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 02:37:21,964 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-02-11 02:37:21,964 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 02:37:21,964 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-02-11 02:37:21,965 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-02-11 02:37:21,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:21,965 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 02:37:21,965 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 13.0) internal successors, (104), 8 states have internal predecessors, (104), 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) [2022-02-11 02:37:21,965 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:21,965 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-11 02:37:21,965 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-11 02:37:21,965 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-02-11 02:37:21,965 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-11 02:37:21,965 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-11 02:37:21,965 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:22,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 02:37:22,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-11 02:37:22,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-11 02:37:22,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-11 02:37:22,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-11 02:37:22,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-11 02:37:22,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-11 02:37:22,033 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-02-11 02:37:22,033 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-11 02:37:22,034 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 02:37:22,034 INFO L85 PathProgramCache]: Analyzing trace with hash 1121933333, now seen corresponding path program 1 times [2022-02-11 02:37:22,034 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 02:37:22,034 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1078182098] [2022-02-11 02:37:22,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 02:37:22,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 02:37:22,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-02-11 02:37:22,149 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-02-11 02:37:22,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-02-11 02:37:22,275 INFO L138 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-02-11 02:37:22,276 INFO L629 BasicCegarLoop]: Counterexample is feasible [2022-02-11 02:37:22,276 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 4 remaining) [2022-02-11 02:37:22,277 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION (2 of 4 remaining) [2022-02-11 02:37:22,278 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION (1 of 4 remaining) [2022-02-11 02:37:22,278 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATION (0 of 4 remaining) [2022-02-11 02:37:22,278 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-02-11 02:37:22,288 INFO L733 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2022-02-11 02:37:22,291 INFO L234 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-02-11 02:37:22,291 INFO L184 ceAbstractionStarter]: Computing trace abstraction results [2022-02-11 02:37:22,419 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.02 02:37:22 BasicIcfg [2022-02-11 02:37:22,419 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-11 02:37:22,420 INFO L158 Benchmark]: Toolchain (without parser) took 22921.51ms. Allocated memory was 208.7MB in the beginning and 259.0MB in the end (delta: 50.3MB). Free memory was 156.1MB in the beginning and 132.4MB in the end (delta: 23.7MB). Peak memory consumption was 73.5MB. Max. memory is 8.0GB. [2022-02-11 02:37:22,420 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 208.7MB. Free memory was 174.0MB in the beginning and 173.9MB in the end (delta: 143.3kB). There was no memory consumed. Max. memory is 8.0GB. [2022-02-11 02:37:22,420 INFO L158 Benchmark]: CACSL2BoogieTranslator took 429.66ms. Allocated memory is still 208.7MB. Free memory was 155.8MB in the beginning and 172.1MB in the end (delta: -16.3MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. [2022-02-11 02:37:22,420 INFO L158 Benchmark]: Boogie Procedure Inliner took 67.48ms. Allocated memory is still 208.7MB. Free memory was 172.1MB in the beginning and 169.5MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-02-11 02:37:22,420 INFO L158 Benchmark]: Boogie Preprocessor took 37.44ms. Allocated memory is still 208.7MB. Free memory was 169.5MB in the beginning and 166.9MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-02-11 02:37:22,420 INFO L158 Benchmark]: RCFGBuilder took 822.61ms. Allocated memory is still 208.7MB. Free memory was 166.9MB in the beginning and 83.5MB in the end (delta: 83.4MB). Peak memory consumption was 82.8MB. Max. memory is 8.0GB. [2022-02-11 02:37:22,422 INFO L158 Benchmark]: TraceAbstraction took 21545.79ms. Allocated memory was 208.7MB in the beginning and 259.0MB in the end (delta: 50.3MB). Free memory was 83.0MB in the beginning and 132.4MB in the end (delta: -49.4MB). Peak memory consumption was 1.4MB. Max. memory is 8.0GB. [2022-02-11 02:37:22,423 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 208.7MB. Free memory was 174.0MB in the beginning and 173.9MB in the end (delta: 143.3kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 429.66ms. Allocated memory is still 208.7MB. Free memory was 155.8MB in the beginning and 172.1MB in the end (delta: -16.3MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 67.48ms. Allocated memory is still 208.7MB. Free memory was 172.1MB in the beginning and 169.5MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 37.44ms. Allocated memory is still 208.7MB. Free memory was 169.5MB in the beginning and 166.9MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * RCFGBuilder took 822.61ms. Allocated memory is still 208.7MB. Free memory was 166.9MB in the beginning and 83.5MB in the end (delta: 83.4MB). Peak memory consumption was 82.8MB. Max. memory is 8.0GB. * TraceAbstraction took 21545.79ms. Allocated memory was 208.7MB in the beginning and 259.0MB in the end (delta: 50.3MB). Free memory was 83.0MB in the beginning and 132.4MB in the end (delta: -49.4MB). Peak memory consumption was 1.4MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 7929, positive: 7479, positive conditional: 6038, positive unconditional: 1441, negative: 450, negative conditional: 388, negative unconditional: 62, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7900, positive: 7479, positive conditional: 6038, positive unconditional: 1441, negative: 421, negative conditional: 359, negative unconditional: 62, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 7900, positive: 7479, positive conditional: 6038, positive unconditional: 1441, negative: 421, negative conditional: 359, negative unconditional: 62, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 8452, positive: 7479, positive conditional: 5412, positive unconditional: 2067, negative: 973, negative conditional: 552, negative unconditional: 421, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 8452, positive: 7479, positive conditional: 1494, positive unconditional: 5985, negative: 973, negative conditional: 144, negative unconditional: 829, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 8452, positive: 7479, positive conditional: 1494, positive unconditional: 5985, negative: 973, negative conditional: 144, negative unconditional: 829, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1556, positive: 1458, positive conditional: 17, positive unconditional: 1441, negative: 98, negative conditional: 36, negative unconditional: 62, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1556, positive: 1433, positive conditional: 0, positive unconditional: 1433, negative: 123, negative conditional: 0, negative unconditional: 123, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 123, positive: 25, positive conditional: 17, positive unconditional: 8, negative: 78, negative conditional: 36, negative unconditional: 42, unknown: 20, unknown conditional: 0, unknown unconditional: 20] , SemanticIndependenceRelation.Query Time [ms]: [ total: 18594, positive: 120, positive conditional: 56, positive unconditional: 64, negative: 821, negative conditional: 404, negative unconditional: 418, unknown: 17653, unknown conditional: 0, unknown unconditional: 17653] ], Cache Queries: [ total: 8452, positive: 6021, positive conditional: 1477, positive unconditional: 4544, negative: 875, negative conditional: 108, negative unconditional: 767, unknown: 1556, unknown conditional: 53, unknown unconditional: 1503] , Statistics on independence cache: Total cache size (in pairs): 1556, Positive cache size: 1458, Positive conditional cache size: 17, Positive unconditional cache size: 1441, Negative cache size: 98, Negative conditional cache size: 36, Negative unconditional cache size: 62, Eliminated conditions: 4326, Maximal queried relation: 5, Independence queries for same thread: 29 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 18.2s, Number of persistent set computation: 624, Number of trivial persistent sets: 159, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1503, positive: 1441, positive conditional: 0, positive unconditional: 1441, negative: 62, negative conditional: 0, negative unconditional: 62, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 7929, positive: 7479, positive conditional: 6038, positive unconditional: 1441, negative: 450, negative conditional: 388, negative unconditional: 62, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7900, positive: 7479, positive conditional: 6038, positive unconditional: 1441, negative: 421, negative conditional: 359, negative unconditional: 62, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 7900, positive: 7479, positive conditional: 6038, positive unconditional: 1441, negative: 421, negative conditional: 359, negative unconditional: 62, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 8452, positive: 7479, positive conditional: 5412, positive unconditional: 2067, negative: 973, negative conditional: 552, negative unconditional: 421, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 8452, positive: 7479, positive conditional: 1494, positive unconditional: 5985, negative: 973, negative conditional: 144, negative unconditional: 829, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 8452, positive: 7479, positive conditional: 1494, positive unconditional: 5985, negative: 973, negative conditional: 144, negative unconditional: 829, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1556, positive: 1458, positive conditional: 17, positive unconditional: 1441, negative: 98, negative conditional: 36, negative unconditional: 62, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1556, positive: 1433, positive conditional: 0, positive unconditional: 1433, negative: 123, negative conditional: 0, negative unconditional: 123, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 123, positive: 25, positive conditional: 17, positive unconditional: 8, negative: 78, negative conditional: 36, negative unconditional: 42, unknown: 20, unknown conditional: 0, unknown unconditional: 20] , SemanticIndependenceRelation.Query Time [ms]: [ total: 18594, positive: 120, positive conditional: 56, positive unconditional: 64, negative: 821, negative conditional: 404, negative unconditional: 418, unknown: 17653, unknown conditional: 0, unknown unconditional: 17653] ], Cache Queries: [ total: 8452, positive: 6021, positive conditional: 1477, positive unconditional: 4544, negative: 875, negative conditional: 108, negative unconditional: 767, unknown: 1556, unknown conditional: 53, unknown unconditional: 1503] , Statistics on independence cache: Total cache size (in pairs): 1556, Positive cache size: 1458, Positive conditional cache size: 17, Positive unconditional cache size: 1441, Negative cache size: 98, Negative conditional cache size: 36, Negative unconditional cache size: 62, Eliminated conditions: 4326, Maximal queried relation: 5, Independence queries for same thread: 29 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 18]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L709] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L711] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L713] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0] [L714] 0 _Bool __unbuffered_p1_EAX$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0] [L715] 0 int __unbuffered_p1_EAX$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0] [L716] 0 _Bool __unbuffered_p1_EAX$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0] [L717] 0 _Bool __unbuffered_p1_EAX$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0] [L718] 0 _Bool __unbuffered_p1_EAX$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0] [L719] 0 _Bool __unbuffered_p1_EAX$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0] [L720] 0 _Bool __unbuffered_p1_EAX$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0] [L721] 0 _Bool __unbuffered_p1_EAX$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0] [L722] 0 _Bool __unbuffered_p1_EAX$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0] [L723] 0 _Bool __unbuffered_p1_EAX$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0] [L724] 0 _Bool __unbuffered_p1_EAX$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0] [L725] 0 int *__unbuffered_p1_EAX$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}] [L726] 0 int __unbuffered_p1_EAX$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0] [L727] 0 _Bool __unbuffered_p1_EAX$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0] [L728] 0 int __unbuffered_p1_EAX$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0] [L729] 0 _Bool __unbuffered_p1_EAX$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0] [L730] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0] [L731] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0] [L733] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}] [L734] 0 _Bool x$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0] [L735] 0 int x$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0] [L736] 0 _Bool x$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0] [L737] 0 _Bool x$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0] [L738] 0 _Bool x$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0] [L739] 0 _Bool x$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0] [L740] 0 _Bool x$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0] [L741] 0 _Bool x$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0] [L742] 0 _Bool x$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0] [L743] 0 _Bool x$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0] [L744] 0 _Bool x$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0] [L745] 0 int *x$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}] [L746] 0 int x$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0] [L747] 0 _Bool x$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0] [L748] 0 int x$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0] [L749] 0 _Bool x$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0] [L751] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L752] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L753] 0 _Bool weak$$choice1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L754] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L838] 0 pthread_t t2000; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, t2000={6:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L839] FCALL, FORK 0 pthread_create(&t2000, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t2000, ((void *)0), P0, ((void *)0))=-2, t2000={6:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L840] 0 pthread_t t2001; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2000={6:0}, t2001={7:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L841] FCALL, FORK 0 pthread_create(&t2001, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t2001, ((void *)0), P1, ((void *)0))=-1, t2000={6:0}, t2001={7:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L842] 0 pthread_t t2002; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2000={6:0}, t2001={7:0}, t2002={5:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L843] FCALL, FORK 0 pthread_create(&t2002, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t2002, ((void *)0), P2, ((void *)0))=0, t2000={6:0}, t2001={7:0}, t2002={5:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L778] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L779] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L780] 2 x$flush_delayed = weak$$choice2 [L781] EXPR 2 \read(x) [L781] 2 x$mem_tmp = x [L782] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L782] EXPR 2 \read(x) [L782] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L782] 2 x = !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L783] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L783] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0) [L783] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L783] 2 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L784] EXPR 2 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L784] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1) [L784] EXPR 2 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L784] 2 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L785] EXPR 2 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L785] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used) [L785] EXPR 2 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L785] 2 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L786] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L786] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L786] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L786] 2 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L787] EXPR 2 weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L787] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2) [L787] EXPR 2 weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L787] 2 x$r_buff0_thd2 = weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L788] EXPR 2 weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L788] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L788] EXPR 2 weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L788] 2 x$r_buff1_thd2 = weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L789] 2 __unbuffered_p1_EAX$read_delayed = (_Bool)1 [L790] 2 __unbuffered_p1_EAX$read_delayed_var = &x [L791] EXPR 2 \read(x) [L791] 2 __unbuffered_p1_EAX = x [L792] EXPR 2 x$flush_delayed ? x$mem_tmp : x [L792] EXPR 2 \read(x) [L792] EXPR 2 x$flush_delayed ? x$mem_tmp : x [L792] 2 x = x$flush_delayed ? x$mem_tmp : x [L793] 2 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L796] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L799] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L799] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x [L799] EXPR 2 \read(x) [L799] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x [L799] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L799] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L800] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L800] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L801] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L801] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L802] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L802] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L803] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L803] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L806] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L813] 3 y = 2 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L758] 1 __unbuffered_p0_EAX = y VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=2, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L761] 1 x = 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=2, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L764] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L764] EXPR 1 x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x [L764] EXPR 1 \read(x) [L764] EXPR 1 x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x [L764] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L764] 1 x = x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L765] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L765] 1 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L766] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L766] 1 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L767] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L767] 1 x$r_buff0_thd1 = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L768] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 [L768] 1 x$r_buff1_thd1 = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 [L771] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=2, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L816] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L816] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x [L816] EXPR 3 \read(x) [L816] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x [L816] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L816] 3 x = x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L817] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L817] 3 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L818] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L818] 3 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L819] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L819] 3 x$r_buff0_thd3 = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L820] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L820] 3 x$r_buff1_thd3 = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L823] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=2, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L845] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=2, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2000={6:0}, t2001={7:0}, t2002={5:0}, weak$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L847] CALL 0 assume_abort_if_not(main$tmp_guard0) [L3] COND FALSE 0 !(!cond) VAL [\old(cond)=1, __unbuffered_cnt=3, __unbuffered_p0_EAX=2, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, cond=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L847] RET 0 assume_abort_if_not(main$tmp_guard0) [L849] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L849] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L849] EXPR 0 \read(x) [L849] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L849] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L849] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L850] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L850] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L851] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L851] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L852] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L852] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L853] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L853] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L856] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L857] EXPR 0 __unbuffered_p1_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p1_EAX$read_delayed_var : __unbuffered_p1_EAX) : __unbuffered_p1_EAX [L857] EXPR 0 weak$$choice1 ? *__unbuffered_p1_EAX$read_delayed_var : __unbuffered_p1_EAX [L857] EXPR 0 \read(*__unbuffered_p1_EAX$read_delayed_var) [L857] EXPR 0 weak$$choice1 ? *__unbuffered_p1_EAX$read_delayed_var : __unbuffered_p1_EAX [L857] EXPR 0 __unbuffered_p1_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p1_EAX$read_delayed_var : __unbuffered_p1_EAX) : __unbuffered_p1_EAX [L857] 0 __unbuffered_p1_EAX = __unbuffered_p1_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p1_EAX$read_delayed_var : __unbuffered_p1_EAX) : __unbuffered_p1_EAX [L858] 0 main$tmp_guard1 = !(y == 2 && __unbuffered_p0_EAX == 2 && __unbuffered_p1_EAX == 1) VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=2, __unbuffered_p1_EAX=1, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2000={6:0}, t2001={7:0}, t2002={5:0}, weak$$choice0=49, weak$$choice1=255, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L860] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L18] COND TRUE 0 !expression VAL [\old(expression)=0, __unbuffered_cnt=3, __unbuffered_p0_EAX=2, __unbuffered_p1_EAX=1, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, expression=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice1=255, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L18] 0 reach_error() VAL [\old(expression)=0, __unbuffered_cnt=3, __unbuffered_p0_EAX=2, __unbuffered_p1_EAX=1, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, expression=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice1=255, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] - UnprovableResult [Line: 843]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 839]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 841]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 156 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 21.2s, OverallIterations: 8, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 19.8s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 57, 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, 0.4s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 786 NumberOfCodeBlocks, 786 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 673 ConstructedInterpolants, 0 QuantifiedInterpolants, 1521 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 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! [2022-02-11 02:37:22,485 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2022-02-11 02:37:22,663 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...