/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/mix030_power.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9e34d99ae2c6837f487980c721c4b6acf9d9b15c-9e34d99 [2021-07-10 04:57:49,024 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-10 04:57:49,025 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-10 04:57:49,044 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-07-10 04:57:49,051 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-10 04:57:49,052 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-10 04:57:49,053 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-10 04:57:49,053 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-10 04:57:49,054 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-10 04:57:49,055 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-10 04:57:49,056 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-10 04:57:49,057 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-10 04:57:49,058 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-10 04:57:49,059 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-10 04:57:49,060 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-10 04:57:49,060 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-10 04:57:49,062 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-07-10 04:57:49,064 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-10 04:57:49,065 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-10 04:57:49,065 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-10 04:57:49,066 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-10 04:57:49,066 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-10 04:57:49,067 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-10 04:57:49,067 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-10 04:57:49,067 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-10 04:57:49,068 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-10 04:57:49,068 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-10 04:57:49,069 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-10 04:57:49,070 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 [2021-07-10 04:57:49,104 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-10 04:57:49,105 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-10 04:57:49,105 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-10 04:57:49,105 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-10 04:57:49,106 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-10 04:57:49,106 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-10 04:57:49,106 INFO L138 SettingsManager]: * Use SBE=true [2021-07-10 04:57:49,106 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-10 04:57:49,106 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-10 04:57:49,106 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-10 04:57:49,107 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-10 04:57:49,107 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-10 04:57:49,107 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-10 04:57:49,107 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-10 04:57:49,107 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-10 04:57:49,107 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-10 04:57:49,107 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-10 04:57:49,107 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-10 04:57:49,108 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-10 04:57:49,108 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-10 04:57:49,108 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-10 04:57:49,108 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-10 04:57:49,108 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-10 04:57:49,108 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 04:57:49,108 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-10 04:57:49,108 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-10 04:57:49,109 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-10 04:57:49,109 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-10 04:57:49,109 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-10 04:57:49,109 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-10 04:57:49,109 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-10 04:57:49,109 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-10 04:57:49,109 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES [2021-07-10 04:57:49,109 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-10 04:57:49,332 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-10 04:57:49,346 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-10 04:57:49,348 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-10 04:57:49,348 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-10 04:57:49,349 INFO L275 PluginConnector]: CDTParser initialized [2021-07-10 04:57:49,350 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix030_power.oepc.i [2021-07-10 04:57:49,398 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b426915a3/c56341a01b9f4f62bf028595ea4b0459/FLAG9c70d904f [2021-07-10 04:57:49,816 INFO L306 CDTParser]: Found 1 translation units. [2021-07-10 04:57:49,816 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix030_power.oepc.i [2021-07-10 04:57:49,835 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b426915a3/c56341a01b9f4f62bf028595ea4b0459/FLAG9c70d904f [2021-07-10 04:57:50,157 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b426915a3/c56341a01b9f4f62bf028595ea4b0459 [2021-07-10 04:57:50,158 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-10 04:57:50,159 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-10 04:57:50,160 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-10 04:57:50,161 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-10 04:57:50,163 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-10 04:57:50,164 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:57:50" (1/1) ... [2021-07-10 04:57:50,165 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3397b371 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:50, skipping insertion in model container [2021-07-10 04:57:50,165 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:57:50" (1/1) ... [2021-07-10 04:57:50,169 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-10 04:57:50,193 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-10 04:57:50,322 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix030_power.oepc.i[951,964] [2021-07-10 04:57:50,474 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 04:57:50,480 INFO L203 MainTranslator]: Completed pre-run [2021-07-10 04:57:50,487 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix030_power.oepc.i[951,964] [2021-07-10 04:57:50,516 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 04:57:50,541 INFO L208 MainTranslator]: Completed translation [2021-07-10 04:57:50,542 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:50 WrapperNode [2021-07-10 04:57:50,542 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-10 04:57:50,543 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-10 04:57:50,543 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-10 04:57:50,543 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-10 04:57:50,547 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:50" (1/1) ... [2021-07-10 04:57:50,558 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:50" (1/1) ... [2021-07-10 04:57:50,575 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-10 04:57:50,576 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-10 04:57:50,576 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-10 04:57:50,576 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-10 04:57:50,582 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:50" (1/1) ... [2021-07-10 04:57:50,582 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:50" (1/1) ... [2021-07-10 04:57:50,585 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:50" (1/1) ... [2021-07-10 04:57:50,585 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:50" (1/1) ... [2021-07-10 04:57:50,592 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:50" (1/1) ... [2021-07-10 04:57:50,595 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:50" (1/1) ... [2021-07-10 04:57:50,597 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:50" (1/1) ... [2021-07-10 04:57:50,600 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-10 04:57:50,601 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-10 04:57:50,601 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-10 04:57:50,601 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-10 04:57:50,601 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:50" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 04:57:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-10 04:57:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-07-10 04:57:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-10 04:57:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-10 04:57:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-07-10 04:57:50,659 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-07-10 04:57:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-07-10 04:57:50,660 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-07-10 04:57:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-07-10 04:57:50,660 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-07-10 04:57:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-07-10 04:57:50,660 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-07-10 04:57:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-10 04:57:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-07-10 04:57:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-10 04:57:50,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-10 04:57:50,661 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-10 04:57:52,286 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-10 04:57:52,286 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-07-10 04:57:52,288 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 04:57:52 BoogieIcfgContainer [2021-07-10 04:57:52,288 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-10 04:57:52,289 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-10 04:57:52,289 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-10 04:57:52,291 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-10 04:57:52,291 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 04:57:50" (1/3) ... [2021-07-10 04:57:52,292 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7eb22b9a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 04:57:52, skipping insertion in model container [2021-07-10 04:57:52,292 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:57:50" (2/3) ... [2021-07-10 04:57:52,292 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7eb22b9a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 04:57:52, skipping insertion in model container [2021-07-10 04:57:52,292 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 04:57:52" (3/3) ... [2021-07-10 04:57:52,293 INFO L111 eAbstractionObserver]: Analyzing ICFG mix030_power.oepc.i [2021-07-10 04:57:52,298 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-10 04:57:52,298 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-10 04:57:52,298 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-07-10 04:57:52,298 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-10 04:57:52,325 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,325 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,326 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,326 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,326 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,326 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,326 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,326 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,326 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,326 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,326 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,326 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,326 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,327 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,327 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,327 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,327 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,327 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,327 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,327 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,327 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,327 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,327 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,328 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,328 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,328 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,328 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,328 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,328 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,328 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,328 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,329 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,329 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,329 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,329 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,329 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,329 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,329 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,329 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,329 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,329 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,329 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,330 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,330 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,330 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,330 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,330 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,330 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,330 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,330 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,330 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,330 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,330 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,331 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,332 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,332 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,332 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,332 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,332 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,332 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,332 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,332 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,332 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,332 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,332 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,332 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,332 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,333 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,333 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,333 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,333 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,333 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,333 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,333 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,333 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,334 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,334 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,334 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,334 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,334 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,334 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,334 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,334 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,334 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,334 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,335 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,335 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,335 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,335 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,335 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,335 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,335 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,335 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,335 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,335 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,335 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,335 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,335 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,344 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,344 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,344 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,344 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,345 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,346 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,346 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,346 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,346 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,346 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,346 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,346 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,346 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,346 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,348 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,348 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,348 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,348 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,348 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,348 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,348 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,348 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,348 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,348 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,348 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,348 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,349 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,349 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,350 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,350 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,350 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,350 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,350 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,350 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,350 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,350 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,350 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,350 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,350 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,350 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,350 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,351 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,351 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,351 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,351 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,351 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,351 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,351 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,351 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,351 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,351 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,351 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,351 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,351 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,352 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,352 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,352 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,352 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,352 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,353 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,353 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,353 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,353 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,353 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,353 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,353 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,353 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,353 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,353 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,354 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-07-10 04:57:52,369 INFO L255 AbstractCegarLoop]: Starting to check reachability of 5 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-07-10 04:57:52,436 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-10 04:57:52,436 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-10 04:57:52,437 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-10 04:57:52,437 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-10 04:57:52,437 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-10 04:57:52,437 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-10 04:57:52,437 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-10 04:57:52,437 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-10 04:57:52,710 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,712 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,726 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,726 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,726 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,726 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,727 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,727 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,727 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,727 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,727 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,727 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,727 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,727 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,728 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,730 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,750 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,751 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,759 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:52,775 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:52,811 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:52,811 INFO L82 PathProgramCache]: Analyzing trace with hash 1020928456, now seen corresponding path program 1 times [2021-07-10 04:57:52,817 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:52,817 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [51955852] [2021-07-10 04:57:52,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:52,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:52,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 04:57:52,947 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:52,947 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [51955852] [2021-07-10 04:57:52,948 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [51955852] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:52,948 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:52,948 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-10 04:57:52,948 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1691885616] [2021-07-10 04:57:52,951 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-10 04:57:52,951 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:52,959 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-10 04:57:52,960 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-10 04:57:52,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:52,961 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:52,962 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 39.5) internal successors, (79), 2 states have internal predecessors, (79), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 04:57:52,962 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:52,971 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:52,972 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-10 04:57:52,972 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:52,972 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:52,972 INFO L82 PathProgramCache]: Analyzing trace with hash 2128957271, now seen corresponding path program 1 times [2021-07-10 04:57:52,973 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:52,973 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [263826271] [2021-07-10 04:57:52,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:53,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:53,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 04:57:53,165 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:53,166 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [263826271] [2021-07-10 04:57:53,166 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [263826271] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:53,166 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:53,166 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-07-10 04:57:53,166 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1216730073] [2021-07-10 04:57:53,167 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-10 04:57:53,167 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:53,167 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-10 04:57:53,168 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-07-10 04:57:53,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:53,168 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:53,168 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 11.142857142857142) internal successors, (78), 7 states have internal predecessors, (78), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 04:57:53,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:53,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:53,240 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,246 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,246 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,246 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,246 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,246 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,247 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,247 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,247 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,247 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,247 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,247 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,247 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,247 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,263 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,280 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,280 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,290 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,290 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,290 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,290 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,291 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,291 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,291 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,291 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,291 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,291 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,291 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,292 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,292 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,293 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:53,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:53,331 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-10 04:57:53,331 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:53,331 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:53,331 INFO L82 PathProgramCache]: Analyzing trace with hash 1000574250, now seen corresponding path program 1 times [2021-07-10 04:57:53,331 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:53,332 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1074939744] [2021-07-10 04:57:53,332 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:53,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:53,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 04:57:53,398 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:53,398 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1074939744] [2021-07-10 04:57:53,398 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1074939744] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:53,398 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:53,398 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-10 04:57:53,398 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1964109062] [2021-07-10 04:57:53,399 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-10 04:57:53,399 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:53,399 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-10 04:57:53,399 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-10 04:57:53,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:53,399 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:53,399 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 04:57:53,399 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:53,399 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:53,400 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:53,414 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,417 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,433 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,433 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,433 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,434 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,434 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,434 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,434 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,434 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,434 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,434 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,434 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,435 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,435 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,437 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,455 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,456 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,472 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,472 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:53,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:53,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 04:57:53,489 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-10 04:57:53,489 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:53,489 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:53,489 INFO L82 PathProgramCache]: Analyzing trace with hash 927276224, now seen corresponding path program 1 times [2021-07-10 04:57:53,490 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:53,490 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1573640015] [2021-07-10 04:57:53,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:53,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:53,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 04:57:53,585 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:53,585 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1573640015] [2021-07-10 04:57:53,586 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1573640015] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:53,586 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:53,586 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 04:57:53,586 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1293626999] [2021-07-10 04:57:53,586 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 04:57:53,586 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:53,587 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 04:57:53,587 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 04:57:53,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:53,587 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:53,587 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 14.333333333333334) internal successors, (86), 6 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 04:57:53,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:53,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:53,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 04:57:53,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:53,686 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,687 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,687 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,687 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,687 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,687 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,687 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,688 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,688 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,688 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,688 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,688 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,688 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,690 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,707 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,708 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,733 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,733 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:53,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:53,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 04:57:53,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:53,771 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-10 04:57:53,771 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:53,772 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:53,772 INFO L82 PathProgramCache]: Analyzing trace with hash 49414666, now seen corresponding path program 1 times [2021-07-10 04:57:53,772 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:53,772 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1157427782] [2021-07-10 04:57:53,772 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:53,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:53,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 04:57:53,851 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:53,851 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1157427782] [2021-07-10 04:57:53,852 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1157427782] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:53,852 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:53,852 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 04:57:53,852 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1172008483] [2021-07-10 04:57:53,852 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 04:57:53,852 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:53,853 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 04:57:53,853 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 04:57:53,853 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:53,853 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:53,853 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 14.833333333333334) internal successors, (89), 6 states have internal predecessors, (89), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 04:57:53,853 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:53,853 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:53,853 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 04:57:53,853 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:53,853 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:53,897 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,898 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,898 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,898 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,898 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,898 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,899 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,899 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,899 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,899 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,899 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,899 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,899 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,912 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,912 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,913 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,913 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,913 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,913 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,913 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,913 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,913 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,914 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,914 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,914 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,914 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,914 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,938 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,938 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,938 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,939 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,940 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,940 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,951 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,952 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,952 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,952 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,953 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,953 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,953 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,953 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,953 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,953 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,953 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,953 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,954 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,954 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,974 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,975 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,975 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,976 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,976 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,976 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,976 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,976 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,976 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,976 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,977 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,977 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,977 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:53,977 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:54,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:54,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 04:57:54,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:54,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:54,022 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-10 04:57:54,022 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:54,022 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:54,022 INFO L82 PathProgramCache]: Analyzing trace with hash 257019398, now seen corresponding path program 1 times [2021-07-10 04:57:54,022 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:54,022 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1711309350] [2021-07-10 04:57:54,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:54,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:54,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 04:57:54,090 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:54,090 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1711309350] [2021-07-10 04:57:54,090 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1711309350] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:54,090 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:54,090 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 04:57:54,090 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1800110] [2021-07-10 04:57:54,091 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 04:57:54,091 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:54,091 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 04:57:54,091 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 04:57:54,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:54,091 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:54,091 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.0) internal successors, (90), 6 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 04:57:54,091 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:54,091 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 04:57:54,091 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 04:57:54,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:54,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:54,092 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:54,130 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,137 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,138 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,169 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,170 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:54,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:54,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 04:57:54,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:54,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:54,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:54,291 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-10 04:57:54,291 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:54,291 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:54,291 INFO L82 PathProgramCache]: Analyzing trace with hash 1140458246, now seen corresponding path program 1 times [2021-07-10 04:57:54,292 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:54,292 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [4205445] [2021-07-10 04:57:54,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:54,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:54,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 04:57:54,390 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:54,390 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [4205445] [2021-07-10 04:57:54,390 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [4205445] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:54,390 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:54,390 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-10 04:57:54,390 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [217884054] [2021-07-10 04:57:54,390 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 04:57:54,390 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:54,391 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 04:57:54,391 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-07-10 04:57:54,391 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:54,391 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:54,391 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 11.75) internal successors, (94), 8 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) [2021-07-10 04:57:54,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:54,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:54,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 04:57:54,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:54,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:54,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:54,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:54,452 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,479 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,479 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,480 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,480 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,480 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,480 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,480 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,480 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,480 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,481 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,481 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,481 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,481 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,498 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:54,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:54,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:54,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 04:57:54,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:54,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:54,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:54,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:54,536 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-10 04:57:54,536 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:54,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:54,537 INFO L82 PathProgramCache]: Analyzing trace with hash 587491259, now seen corresponding path program 1 times [2021-07-10 04:57:54,537 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:54,537 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [728407483] [2021-07-10 04:57:54,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:54,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:54,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 04:57:54,955 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:54,955 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [728407483] [2021-07-10 04:57:54,955 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [728407483] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:54,955 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:54,955 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2021-07-10 04:57:54,955 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1308517962] [2021-07-10 04:57:54,956 INFO L462 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-07-10 04:57:54,956 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:54,956 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-07-10 04:57:54,956 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=170, Unknown=0, NotChecked=0, Total=210 [2021-07-10 04:57:54,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:54,957 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:54,957 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 6.6) internal successors, (99), 15 states have internal predecessors, (99), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 04:57:54,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:54,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:54,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 04:57:54,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:54,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:54,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:54,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:54,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:55,179 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,180 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,180 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,180 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,180 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,180 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,180 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,180 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,180 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,181 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,181 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,181 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,181 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,182 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,201 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,201 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,210 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,210 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,221 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,221 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,282 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,295 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,295 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,295 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,295 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,295 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,296 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,296 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,296 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,296 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,296 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,296 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,296 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,296 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,298 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,315 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,316 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,329 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,329 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,344 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,344 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,537 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,538 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:55,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:55,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:55,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 04:57:55,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:55,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:55,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:55,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:55,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 04:57:55,588 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-10 04:57:55,588 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:55,588 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:55,588 INFO L82 PathProgramCache]: Analyzing trace with hash 1579629465, now seen corresponding path program 2 times [2021-07-10 04:57:55,588 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:55,588 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [413121662] [2021-07-10 04:57:55,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:55,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 04:57:55,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 04:57:55,830 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 04:57:55,830 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [413121662] [2021-07-10 04:57:55,830 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [413121662] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 04:57:55,830 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 04:57:55,830 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-07-10 04:57:55,830 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [733543219] [2021-07-10 04:57:55,831 INFO L462 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-07-10 04:57:55,831 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 04:57:55,831 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-07-10 04:57:55,831 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2021-07-10 04:57:55,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:55,832 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 04:57:55,832 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 7.615384615384615) internal successors, (99), 13 states have internal predecessors, (99), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 04:57:55,833 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:55,833 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:55,833 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 04:57:55,833 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:55,833 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:55,833 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:55,833 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:55,833 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-10 04:57:55,833 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:56,153 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,154 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,264 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,264 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,265 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,265 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,265 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,265 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,265 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,265 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,265 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,265 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,265 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,265 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,265 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,266 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,318 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,318 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,327 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,328 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,343 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,343 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 04:57:56,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 04:57:56,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:56,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 04:57:56,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:56,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 04:57:56,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 04:57:56,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 04:57:56,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 04:57:56,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-07-10 04:57:56,361 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-07-10 04:57:56,361 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 04:57:56,362 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 04:57:56,362 INFO L82 PathProgramCache]: Analyzing trace with hash 963919675, now seen corresponding path program 3 times [2021-07-10 04:57:56,362 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 04:57:56,362 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1150945065] [2021-07-10 04:57:56,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 04:57:56,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-10 04:57:56,404 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-10 04:57:56,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-10 04:57:56,460 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-10 04:57:56,502 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-07-10 04:57:56,502 INFO L609 BasicCegarLoop]: Counterexample might be feasible [2021-07-10 04:57:56,502 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-07-10 04:57:56,513 INFO L301 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE (1/2) [2021-07-10 04:57:56,515 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-10 04:57:56,638 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 04:57:56 BasicIcfg [2021-07-10 04:57:56,638 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-10 04:57:56,639 INFO L168 Benchmark]: Toolchain (without parser) took 6479.33 ms. Allocated memory was 173.0 MB in the beginning and 388.0 MB in the end (delta: 215.0 MB). Free memory was 136.2 MB in the beginning and 238.4 MB in the end (delta: -102.1 MB). Peak memory consumption was 113.4 MB. Max. memory is 8.0 GB. [2021-07-10 04:57:56,639 INFO L168 Benchmark]: CDTParser took 0.09 ms. Allocated memory is still 173.0 MB. Free memory is still 154.1 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-10 04:57:56,640 INFO L168 Benchmark]: CACSL2BoogieTranslator took 381.78 ms. Allocated memory is still 173.0 MB. Free memory was 136.0 MB in the beginning and 142.3 MB in the end (delta: -6.2 MB). Peak memory consumption was 12.8 MB. Max. memory is 8.0 GB. [2021-07-10 04:57:56,640 INFO L168 Benchmark]: Boogie Procedure Inliner took 32.85 ms. Allocated memory is still 173.0 MB. Free memory was 142.3 MB in the beginning and 139.7 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-10 04:57:56,640 INFO L168 Benchmark]: Boogie Preprocessor took 24.10 ms. Allocated memory is still 173.0 MB. Free memory was 139.7 MB in the beginning and 137.1 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-07-10 04:57:56,640 INFO L168 Benchmark]: RCFGBuilder took 1687.19 ms. Allocated memory was 173.0 MB in the beginning and 257.9 MB in the end (delta: 84.9 MB). Free memory was 137.1 MB in the beginning and 153.2 MB in the end (delta: -16.1 MB). Peak memory consumption was 88.8 MB. Max. memory is 8.0 GB. [2021-07-10 04:57:56,641 INFO L168 Benchmark]: TraceAbstraction took 4349.18 ms. Allocated memory was 257.9 MB in the beginning and 388.0 MB in the end (delta: 130.0 MB). Free memory was 152.7 MB in the beginning and 238.4 MB in the end (delta: -85.7 MB). Peak memory consumption was 44.3 MB. Max. memory is 8.0 GB. [2021-07-10 04:57:56,642 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09 ms. Allocated memory is still 173.0 MB. Free memory is still 154.1 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 381.78 ms. Allocated memory is still 173.0 MB. Free memory was 136.0 MB in the beginning and 142.3 MB in the end (delta: -6.2 MB). Peak memory consumption was 12.8 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 32.85 ms. Allocated memory is still 173.0 MB. Free memory was 142.3 MB in the beginning and 139.7 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 24.10 ms. Allocated memory is still 173.0 MB. Free memory was 139.7 MB in the beginning and 137.1 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1687.19 ms. Allocated memory was 173.0 MB in the beginning and 257.9 MB in the end (delta: 84.9 MB). Free memory was 137.1 MB in the beginning and 153.2 MB in the end (delta: -16.1 MB). Peak memory consumption was 88.8 MB. Max. memory is 8.0 GB. * TraceAbstraction took 4349.18 ms. Allocated memory was 257.9 MB in the beginning and 388.0 MB in the end (delta: 130.0 MB). Free memory was 152.7 MB in the beginning and 238.4 MB in the end (delta: -85.7 MB). Peak memory consumption was 44.3 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 22080, positive: 21786, positive conditional: 12291, positive unconditional: 9495, negative: 294, negative conditional: 187, negative unconditional: 107, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 22055, positive: 21786, positive conditional: 12291, positive unconditional: 9495, negative: 269, negative conditional: 162, negative unconditional: 107, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 22055, positive: 21378, positive conditional: 0, positive unconditional: 21378, negative: 677, negative conditional: 0, negative unconditional: 677, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2378, positive: 2313, positive conditional: 0, positive unconditional: 2313, negative: 65, negative conditional: 0, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2378, positive: 2301, positive conditional: 0, positive unconditional: 2301, negative: 77, negative conditional: 0, negative unconditional: 77, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 77, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 65, negative conditional: 0, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 22055, positive: 19065, positive conditional: 0, positive unconditional: 19065, negative: 612, negative conditional: 0, negative unconditional: 612, unknown: 2378, unknown conditional: 0, unknown unconditional: 2378] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440 ], Maximal queried relation: 9, Independence queries for same thread: 25 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 763, Number of persistent set computation: 672, Number of trivial persistent sets: 209, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 22080, positive: 21786, positive conditional: 12291, positive unconditional: 9495, negative: 294, negative conditional: 187, negative unconditional: 107, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 22055, positive: 21786, positive conditional: 12291, positive unconditional: 9495, negative: 269, negative conditional: 162, negative unconditional: 107, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 22055, positive: 21378, positive conditional: 0, positive unconditional: 21378, negative: 677, negative conditional: 0, negative unconditional: 677, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2378, positive: 2313, positive conditional: 0, positive unconditional: 2313, negative: 65, negative conditional: 0, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2378, positive: 2301, positive conditional: 0, positive unconditional: 2301, negative: 77, negative conditional: 0, negative unconditional: 77, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 77, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 65, negative conditional: 0, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 22055, positive: 19065, positive conditional: 0, positive unconditional: 19065, negative: 612, negative conditional: 0, negative unconditional: 612, unknown: 2378, unknown conditional: 0, unknown unconditional: 2378] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440, SemanticConditionEliminator.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 4306, positive: 408, positive conditional: 408, positive unconditional: 0, negative: 3898, negative conditional: 12, negative unconditional: 3886, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 36, positive conditional: 24, positive unconditional: 12, negative: 70, negative conditional: 5, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 814, positive: 129, positive conditional: 119, positive unconditional: 10, negative: 685, negative conditional: 68, negative unconditional: 618, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4306, positive: 384, positive conditional: 384, positive unconditional: 0, negative: 3893, negative conditional: 7, negative unconditional: 3886, unknown: 29, unknown conditional: 29, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2407, Positive cache size: 2337, Positive conditional cache size: 24, Positive unconditional cache size: 2313, Negative cache size: 70, Negative conditional cache size: 5, Negative unconditional cache size: 65, Eliminated conditions: 3440 ], Maximal queried relation: 9, Independence queries for same thread: 25 - CounterExampleResult [Line: 18]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p3_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0] [L714] 0 int __unbuffered_p3_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0] [L716] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0] [L717] 0 _Bool a$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0] [L718] 0 int a$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0] [L719] 0 _Bool a$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0] [L720] 0 _Bool a$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0] [L721] 0 _Bool a$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0] [L722] 0 _Bool a$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0] [L723] 0 _Bool a$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0] [L724] 0 _Bool a$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0] [L725] 0 _Bool a$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0] [L726] 0 _Bool a$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0] [L727] 0 _Bool a$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0] [L728] 0 _Bool a$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0] [L729] 0 _Bool a$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0] [L730] 0 int *a$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}] [L731] 0 int a$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0] [L732] 0 _Bool a$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0] [L733] 0 int a$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0] [L734] 0 _Bool a$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0] [L735] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0] [L736] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0] [L738] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L740] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L742] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0] [L743] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, z=0] [L744] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L862] 0 pthread_t t801; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L863] FCALL, FORK 0 pthread_create(&t801, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L864] 0 pthread_t t802; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L865] FCALL, FORK 0 pthread_create(&t802, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L866] 0 pthread_t t803; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L867] FCALL, FORK 0 pthread_create(&t803, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L868] 0 pthread_t t804; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L869] FCALL, FORK 0 pthread_create(&t804, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L748] 1 a$w_buff1 = a$w_buff0 [L749] 1 a$w_buff0 = 1 [L750] 1 a$w_buff1_used = a$w_buff0_used [L751] 1 a$w_buff0_used = (_Bool)1 [L18] COND FALSE 1 !(!expression) [L753] 1 a$r_buff1_thd0 = a$r_buff0_thd0 [L754] 1 a$r_buff1_thd1 = a$r_buff0_thd1 [L755] 1 a$r_buff1_thd2 = a$r_buff0_thd2 [L756] 1 a$r_buff1_thd3 = a$r_buff0_thd3 [L757] 1 a$r_buff1_thd4 = a$r_buff0_thd4 [L758] 1 a$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L761] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0] [L778] 2 x = 2 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L781] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0] [L784] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a) [L784] EXPR 2 a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a [L784] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a) [L784] 2 a = a$w_buff0_used && a$r_buff0_thd2 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a) [L785] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$w_buff0_used [L785] 2 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$w_buff0_used [L786] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$w_buff1_used [L786] 2 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$w_buff1_used [L787] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$r_buff0_thd2 [L787] 2 a$r_buff0_thd2 = a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$r_buff0_thd2 [L788] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$r_buff1_thd2 [L788] 2 a$r_buff1_thd2 = a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$r_buff1_thd2 [L791] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0] [L798] 3 y = 2 VAL [__unbuffered_cnt=1, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=0] [L801] 3 z = 1 VAL [__unbuffered_cnt=1, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=1] [L804] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a) [L804] EXPR 3 a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a [L804] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a) [L804] 3 a = a$w_buff0_used && a$r_buff0_thd3 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a) [L805] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$w_buff0_used [L805] 3 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$w_buff0_used [L806] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$w_buff1_used [L806] 3 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$w_buff1_used [L807] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$r_buff0_thd3 [L807] 3 a$r_buff0_thd3 = a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$r_buff0_thd3 [L808] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$r_buff1_thd3 [L808] 3 a$r_buff1_thd3 = a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$r_buff1_thd3 [L811] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=1] [L818] 4 z = 2 VAL [__unbuffered_cnt=2, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=2] [L821] 4 __unbuffered_p3_EAX = z VAL [__unbuffered_cnt=2, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=2] [L824] 4 weak$$choice0 = __VERIFIER_nondet_bool() [L825] 4 weak$$choice2 = __VERIFIER_nondet_bool() [L826] 4 a$flush_delayed = weak$$choice2 [L827] 4 a$mem_tmp = a [L828] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff1) [L828] 4 a = !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff1) [L829] EXPR 4 weak$$choice2 ? a$w_buff0 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff0)) [L829] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff0) [L829] EXPR 4 weak$$choice2 ? a$w_buff0 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff0)) [L829] 4 a$w_buff0 = weak$$choice2 ? a$w_buff0 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff0)) [L830] EXPR 4 weak$$choice2 ? a$w_buff1 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff1 : a$w_buff1)) [L830] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff1 : a$w_buff1) [L830] EXPR 4 weak$$choice2 ? a$w_buff1 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff1 : a$w_buff1)) [L830] 4 a$w_buff1 = weak$$choice2 ? a$w_buff1 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff1 : a$w_buff1)) [L831] EXPR 4 weak$$choice2 ? a$w_buff0_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used)) [L831] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used) [L831] EXPR 4 weak$$choice2 ? a$w_buff0_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used)) [L831] 4 a$w_buff0_used = weak$$choice2 ? a$w_buff0_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used)) [L832] EXPR 4 weak$$choice2 ? a$w_buff1_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L832] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0) [L832] EXPR 4 weak$$choice2 ? a$w_buff1_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L832] 4 a$w_buff1_used = weak$$choice2 ? a$w_buff1_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L833] EXPR 4 weak$$choice2 ? a$r_buff0_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff0_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4)) [L833] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff0_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4) [L833] EXPR 4 weak$$choice2 ? a$r_buff0_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff0_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4)) [L833] 4 a$r_buff0_thd4 = weak$$choice2 ? a$r_buff0_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff0_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4)) [L834] EXPR 4 weak$$choice2 ? a$r_buff1_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff1_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L834] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff1_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0) [L834] EXPR 4 weak$$choice2 ? a$r_buff1_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff1_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L834] 4 a$r_buff1_thd4 = weak$$choice2 ? a$r_buff1_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff1_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L835] 4 __unbuffered_p3_EBX = a [L836] EXPR 4 a$flush_delayed ? a$mem_tmp : a [L836] 4 a = a$flush_delayed ? a$mem_tmp : a [L837] 4 a$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=2, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=2, z=2] [L764] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd1 ? a$w_buff1 : a) [L764] 1 a = a$w_buff0_used && a$r_buff0_thd1 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd1 ? a$w_buff1 : a) [L765] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$w_buff0_used [L765] 1 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$w_buff0_used [L766] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$w_buff1_used [L766] 1 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$w_buff1_used [L767] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$r_buff0_thd1 [L767] 1 a$r_buff0_thd1 = a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$r_buff0_thd1 [L768] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$r_buff1_thd1 [L768] 1 a$r_buff1_thd1 = a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$r_buff1_thd1 [L771] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=3, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=2, z=2] [L840] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a) [L840] EXPR 4 a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a [L840] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a) [L840] 4 a = a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a) [L841] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used [L841] 4 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used [L842] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$w_buff1_used [L842] 4 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$w_buff1_used [L843] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4 [L843] 4 a$r_buff0_thd4 = a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4 [L844] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$r_buff1_thd4 [L844] 4 a$r_buff1_thd4 = a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$r_buff1_thd4 [L847] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=4, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=2, z=2] [L871] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [__unbuffered_cnt=4, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=2, z=2] [L3] COND FALSE 0 !(!cond) VAL [__unbuffered_cnt=4, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=2, z=2] [L875] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a) [L875] EXPR 0 a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a [L875] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a) [L875] 0 a = a$w_buff0_used && a$r_buff0_thd0 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a) [L876] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$w_buff0_used [L876] 0 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$w_buff0_used [L877] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$w_buff1_used [L877] 0 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$w_buff1_used [L878] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$r_buff0_thd0 [L878] 0 a$r_buff0_thd0 = a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$r_buff0_thd0 [L879] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$r_buff1_thd0 [L879] 0 a$r_buff1_thd0 = a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$r_buff1_thd0 [L882] 0 main$tmp_guard1 = !(x == 2 && y == 2 && z == 2 && __unbuffered_p3_EAX == 2 && __unbuffered_p3_EBX == 0) VAL [__unbuffered_cnt=4, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=2, z=2] [L18] COND TRUE 0 !expression VAL [__unbuffered_cnt=4, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=2, z=2] [L18] 0 reach_error() VAL [__unbuffered_cnt=4, __unbuffered_p3_EAX=2, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=2, z=2] - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 9 procedures, 165 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 4133.9ms, OverallIterations: 10, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 33.5ms, PartialOrderReductionTime: 2419.5ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 72, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 26.1ms SsaConstructionTime, 365.1ms SatisfiabilityAnalysisTime, 965.9ms InterpolantComputationTime, 898 NumberOfCodeBlocks, 898 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 790 ConstructedInterpolants, 0 QuantifiedInterpolants, 4455 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...