/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-NewStatesSleepPersistentFixedOrder-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix017_power.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-98196c323137eee61a7c1131837b356358d783d4-98196c3 [2021-06-17 04:54:19,341 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-06-17 04:54:19,344 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-06-17 04:54:19,382 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-06-17 04:54:19,455 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-06-17 04:54:19,456 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-06-17 04:54:19,456 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-06-17 04:54:19,460 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-NewStatesSleepPersistentFixedOrder-NoLbe.epf [2021-06-17 04:54:19,506 INFO L113 SettingsManager]: Loading preferences was successful [2021-06-17 04:54:19,507 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-06-17 04:54:19,507 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-06-17 04:54:19,507 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-06-17 04:54:19,510 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-06-17 04:54:19,510 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-06-17 04:54:19,510 INFO L138 SettingsManager]: * Use SBE=true [2021-06-17 04:54:19,511 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-06-17 04:54:19,511 INFO L138 SettingsManager]: * sizeof long=4 [2021-06-17 04:54:19,511 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-06-17 04:54:19,512 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-06-17 04:54:19,512 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-06-17 04:54:19,512 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-06-17 04:54:19,513 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-06-17 04:54:19,513 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-06-17 04:54:19,513 INFO L138 SettingsManager]: * sizeof long double=12 [2021-06-17 04:54:19,513 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-06-17 04:54:19,513 INFO L138 SettingsManager]: * Use constant arrays=true [2021-06-17 04:54:19,513 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-06-17 04:54:19,514 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-06-17 04:54:19,514 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-06-17 04:54:19,514 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-06-17 04:54:19,514 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-06-17 04:54:19,514 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-17 04:54:19,515 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-06-17 04:54:19,515 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-06-17 04:54:19,515 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-06-17 04:54:19,515 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-06-17 04:54:19,515 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-06-17 04:54:19,515 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-06-17 04:54:19,516 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-06-17 04:54:19,516 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-06-17 04:54:19,516 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-06-17 04:54:19,516 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-06-17 04:54:19,861 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-06-17 04:54:19,879 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-06-17 04:54:19,882 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-06-17 04:54:19,883 INFO L271 PluginConnector]: Initializing CDTParser... [2021-06-17 04:54:19,884 INFO L275 PluginConnector]: CDTParser initialized [2021-06-17 04:54:19,884 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix017_power.opt.i [2021-06-17 04:54:19,977 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8fff6cf11/72812f7901b14c2ba31ae63c4d073597/FLAG817742124 [2021-06-17 04:54:20,477 INFO L306 CDTParser]: Found 1 translation units. [2021-06-17 04:54:20,478 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix017_power.opt.i [2021-06-17 04:54:20,500 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8fff6cf11/72812f7901b14c2ba31ae63c4d073597/FLAG817742124 [2021-06-17 04:54:20,786 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8fff6cf11/72812f7901b14c2ba31ae63c4d073597 [2021-06-17 04:54:20,789 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-06-17 04:54:20,791 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-06-17 04:54:20,794 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-06-17 04:54:20,794 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-06-17 04:54:20,797 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-06-17 04:54:20,799 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.06 04:54:20" (1/1) ... [2021-06-17 04:54:20,800 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30c7b66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.06 04:54:20, skipping insertion in model container [2021-06-17 04:54:20,801 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.06 04:54:20" (1/1) ... [2021-06-17 04:54:20,807 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-06-17 04:54:20,858 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-06-17 04:54:21,012 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/mix017_power.opt.i[950,963] [2021-06-17 04:54:21,216 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-17 04:54:21,228 INFO L203 MainTranslator]: Completed pre-run [2021-06-17 04:54:21,238 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/mix017_power.opt.i[950,963] [2021-06-17 04:54:21,325 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-17 04:54:21,400 INFO L208 MainTranslator]: Completed translation [2021-06-17 04:54:21,401 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.06 04:54:21 WrapperNode [2021-06-17 04:54:21,401 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-06-17 04:54:21,402 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-06-17 04:54:21,402 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-06-17 04:54:21,402 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-06-17 04:54:21,408 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.06 04:54:21" (1/1) ... [2021-06-17 04:54:21,441 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.06 04:54:21" (1/1) ... [2021-06-17 04:54:21,482 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-06-17 04:54:21,483 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-06-17 04:54:21,483 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-06-17 04:54:21,483 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-06-17 04:54:21,490 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.06 04:54:21" (1/1) ... [2021-06-17 04:54:21,491 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.06 04:54:21" (1/1) ... [2021-06-17 04:54:21,506 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.06 04:54:21" (1/1) ... [2021-06-17 04:54:21,506 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.06 04:54:21" (1/1) ... [2021-06-17 04:54:21,526 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.06 04:54:21" (1/1) ... [2021-06-17 04:54:21,531 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.06 04:54:21" (1/1) ... [2021-06-17 04:54:21,533 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.06 04:54:21" (1/1) ... [2021-06-17 04:54:21,537 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-06-17 04:54:21,538 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-06-17 04:54:21,538 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-06-17 04:54:21,538 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-06-17 04:54:21,539 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.06 04:54:21" (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 [2021-06-17 04:54:21,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-06-17 04:54:21,628 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-06-17 04:54:21,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-06-17 04:54:21,630 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-06-17 04:54:21,630 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-06-17 04:54:21,631 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-06-17 04:54:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-06-17 04:54:21,631 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-06-17 04:54:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-06-17 04:54:21,631 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-06-17 04:54:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-06-17 04:54:21,631 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-06-17 04:54:21,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-06-17 04:54:21,632 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-06-17 04:54:21,632 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-06-17 04:54:21,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-06-17 04:54:21,634 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-06-17 04:54:23,420 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-06-17 04:54:23,421 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-06-17 04:54:23,423 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.06 04:54:23 BoogieIcfgContainer [2021-06-17 04:54:23,423 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-06-17 04:54:23,425 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-06-17 04:54:23,425 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-06-17 04:54:23,427 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-06-17 04:54:23,428 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.06 04:54:20" (1/3) ... [2021-06-17 04:54:23,428 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c452265 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.06 04:54:23, skipping insertion in model container [2021-06-17 04:54:23,429 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.06 04:54:21" (2/3) ... [2021-06-17 04:54:23,429 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c452265 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.06 04:54:23, skipping insertion in model container [2021-06-17 04:54:23,429 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.06 04:54:23" (3/3) ... [2021-06-17 04:54:23,431 INFO L111 eAbstractionObserver]: Analyzing ICFG mix017_power.opt.i [2021-06-17 04:54:23,441 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-06-17 04:54:23,441 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-06-17 04:54:23,441 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-06-17 04:54:23,442 INFO L470 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-06-17 04:54:23,477 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,478 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,478 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,478 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,478 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,478 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,478 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,479 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,479 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,479 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,479 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,479 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,479 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,480 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,480 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,480 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,480 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,480 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,480 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,480 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,480 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,481 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,481 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,481 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,481 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,481 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,481 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,481 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,481 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,481 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,482 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,482 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,482 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,482 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,482 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,482 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,482 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,482 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,482 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,482 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,483 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,483 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,483 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,483 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,483 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,483 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,483 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,483 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,483 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,483 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,483 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,484 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,484 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,484 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,484 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,484 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,484 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,484 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,486 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,486 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,486 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,486 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,486 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,487 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,487 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,487 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,487 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,487 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,487 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,487 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,487 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,487 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,487 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,488 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,488 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,488 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,488 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,488 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,488 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,488 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,488 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,488 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,488 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,489 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,489 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,489 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,489 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,489 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,489 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,489 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,489 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,489 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,490 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,490 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,490 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,490 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,492 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,493 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,493 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,493 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,493 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,493 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,494 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,494 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,494 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,494 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,494 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,494 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,494 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,494 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,495 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,495 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,495 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,495 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,495 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,495 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,495 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,495 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,496 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,496 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,496 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,496 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,496 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,496 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,497 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,497 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,497 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,497 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,497 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,497 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,497 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,498 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,498 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,498 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,498 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,498 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,498 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,498 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,499 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,499 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,499 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,499 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,499 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,499 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,499 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,499 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,500 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,500 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,500 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,500 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,500 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,500 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,500 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,501 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,501 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,501 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,501 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,501 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,501 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,502 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,503 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,504 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,504 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,504 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,506 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,506 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,506 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,506 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,506 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,506 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,507 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,507 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,507 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,507 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,508 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,508 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,509 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,509 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,509 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,509 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,509 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,509 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,509 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,509 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,509 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,509 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,510 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,511 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,511 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,513 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,513 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,513 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,513 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,513 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,513 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,513 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,514 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,514 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,514 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,514 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,514 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,515 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-06-17 04:54:23,535 INFO L255 AbstractCegarLoop]: Starting to check reachability of 1 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 [2021-06-17 04:54:23,596 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-17 04:54:23,596 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-17 04:54:23,596 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-17 04:54:23,596 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-17 04:54:23,596 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-17 04:54:23,596 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-17 04:54:23,596 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-17 04:54:23,597 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == P2======== [2021-06-17 04:54:23,742 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,742 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,743 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,743 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,743 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,743 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,743 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,744 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,744 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,744 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,744 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,744 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,744 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,781 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,782 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,782 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,783 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,783 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,783 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,783 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,783 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,784 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,784 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,784 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,784 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,784 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,785 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,808 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,810 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,810 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,810 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,812 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,812 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,812 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,812 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,812 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,868 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,876 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,897 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,898 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,989 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:23,990 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:24,037 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:24,038 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:24,168 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:24,168 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:24,282 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:24,289 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:24,304 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,011 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,011 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,011 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,011 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,012 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,012 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,012 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,012 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,012 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,012 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,013 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,013 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,013 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,035 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,036 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,036 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,036 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,036 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,036 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,037 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,037 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,037 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,037 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,037 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,038 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,038 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,070 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,070 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,071 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,071 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,071 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,071 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,072 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,072 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,075 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,075 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,075 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,075 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,076 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,105 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,105 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,106 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,106 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,106 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,106 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,107 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,107 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,107 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,107 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,107 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,107 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,108 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,165 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,168 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,168 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,168 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,168 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,168 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,169 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,169 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,169 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,169 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,432 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,433 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,433 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,434 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,435 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,436 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,436 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,437 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,438 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,438 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,440 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,440 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,441 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,443 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,627 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,628 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,628 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,628 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,628 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,628 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,628 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,629 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,629 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,629 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,629 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,629 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,629 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,660 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,660 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,660 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,667 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,667 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,667 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,667 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,667 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,668 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,668 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,668 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,668 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:25,668 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,411 INFO L301 ceAbstractionStarter]: Result for error location P2 was SAFE (1/3) [2021-06-17 04:54:37,413 INFO L255 AbstractCegarLoop]: Starting to check reachability of 1 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-06-17 04:54:37,427 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-17 04:54:37,427 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-17 04:54:37,428 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-17 04:54:37,428 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-17 04:54:37,428 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-17 04:54:37,428 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-17 04:54:37,428 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-17 04:54:37,428 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == P2Thread1of1ForFork3======== [2021-06-17 04:54:37,506 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,507 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,507 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,507 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,508 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,508 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,508 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,508 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,508 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,508 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,509 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,509 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,509 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,528 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,529 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,529 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,530 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,530 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,530 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,530 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,530 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,531 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,531 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,531 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,531 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,531 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,531 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,554 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,555 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,555 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,555 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,555 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,555 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,556 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,556 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,556 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,556 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,556 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,557 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,557 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,557 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,608 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,615 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:37,626 INFO L430 AbstractCegarLoop]: === Iteration 1 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-17 04:54:37,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-17 04:54:37,631 INFO L82 PathProgramCache]: Analyzing trace with hash -205293606, now seen corresponding path program 1 times [2021-06-17 04:54:37,638 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-17 04:54:37,639 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1362243762] [2021-06-17 04:54:37,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-17 04:54:37,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-17 04:54:38,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-17 04:54:38,064 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-17 04:54:38,064 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1362243762] [2021-06-17 04:54:38,065 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1362243762] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-17 04:54:38,065 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-17 04:54:38,065 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-06-17 04:54:38,066 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [193348856] [2021-06-17 04:54:38,071 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-17 04:54:38,071 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-17 04:54:38,081 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-17 04:54:38,083 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-17 04:54:38,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:38,084 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-17 04:54:38,085 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 40.0) internal successors, (80), 3 states have internal predecessors, (80), 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) [2021-06-17 04:54:38,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:38,110 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:38,111 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:38,132 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:38,133 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:38,181 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:38,182 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:38,275 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:38,276 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:38,350 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:38,359 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:38,372 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:38,381 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:38,399 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:38,454 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,252 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,252 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,252 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,252 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,253 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,253 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,253 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,253 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,254 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,254 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,255 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,255 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,255 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,275 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,276 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,276 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,276 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,276 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,277 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,277 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,277 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,277 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,277 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,278 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,278 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,278 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,297 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,298 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,298 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,298 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,298 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,299 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,299 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,299 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,299 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,299 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,299 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,299 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,300 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,322 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,323 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,323 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,323 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,324 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,324 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,324 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,324 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,324 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,325 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,325 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,325 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,325 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,326 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,355 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,356 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,356 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,356 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,356 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,357 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,357 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,357 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,357 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,358 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,358 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,358 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,358 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,383 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,384 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,384 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,384 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,384 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,385 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,385 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,385 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,385 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,386 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,386 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,386 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,386 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,419 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,419 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,419 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,420 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,420 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,420 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,420 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,420 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,421 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,421 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,421 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,421 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,421 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,574 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,575 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,575 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,575 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,575 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,576 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,576 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,576 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,576 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,576 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,577 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,577 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,577 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,579 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,726 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,727 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,728 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,728 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,728 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,728 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,728 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,729 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,729 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,729 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,729 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,729 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,729 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,729 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,751 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,752 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,752 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,752 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,753 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,753 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,753 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,753 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,754 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,754 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,754 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,754 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,755 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,774 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,774 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,774 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,776 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,776 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,776 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,776 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,797 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,798 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,798 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,798 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,798 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,798 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,799 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,799 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,799 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,799 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,799 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,799 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,800 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,826 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,826 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,826 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,826 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,827 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,827 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,827 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,827 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,827 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,827 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,828 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,828 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,828 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,890 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,890 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,891 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,891 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,891 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,891 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,891 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,891 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,892 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,892 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,892 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,892 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,892 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,915 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,915 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,915 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,916 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,916 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,916 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,916 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,916 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,917 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,917 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,917 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,917 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,917 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,940 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,940 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,940 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,941 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,941 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,941 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,941 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,941 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,941 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,941 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,942 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,942 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:39,942 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:40,061 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:40,061 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:40,061 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:40,061 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:40,061 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:40,062 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:40,062 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:40,062 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:40,062 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:40,062 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:40,062 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:40,063 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:40,063 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,212 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-17 04:54:55,213 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-06-17 04:54:55,219 INFO L301 ceAbstractionStarter]: Result for error location P2Thread1of1ForFork3 was SAFE (2/3) [2021-06-17 04:54:55,221 INFO L255 AbstractCegarLoop]: Starting to check reachability of 5 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-06-17 04:54:55,227 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-17 04:54:55,227 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-17 04:54:55,228 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-17 04:54:55,228 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-17 04:54:55,228 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-17 04:54:55,228 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-17 04:54:55,228 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-17 04:54:55,228 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-06-17 04:54:55,295 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,296 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,296 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,296 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,297 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,297 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,297 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,297 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,297 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,298 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,298 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,298 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,298 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,319 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,320 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,320 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,320 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,321 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,321 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,321 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,321 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,321 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,322 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,322 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,322 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,322 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,323 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,347 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,349 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,350 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,350 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,350 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,350 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,351 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,400 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,411 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,425 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,426 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,441 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-17 04:54:55,442 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-17 04:54:55,442 INFO L82 PathProgramCache]: Analyzing trace with hash -492112029, now seen corresponding path program 1 times [2021-06-17 04:54:55,442 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-17 04:54:55,443 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [271403372] [2021-06-17 04:54:55,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-17 04:54:55,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-17 04:54:55,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-17 04:54:55,552 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-17 04:54:55,552 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [271403372] [2021-06-17 04:54:55,552 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [271403372] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-17 04:54:55,552 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-17 04:54:55,552 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-06-17 04:54:55,552 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [544381881] [2021-06-17 04:54:55,553 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-06-17 04:54:55,553 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-17 04:54:55,553 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-06-17 04:54:55,553 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-06-17 04:54:55,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:55,554 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-17 04:54:55,554 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 48.0) internal successors, (96), 2 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-17 04:54:55,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:55,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:55,563 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-06-17 04:54:55,563 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-17 04:54:55,563 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-17 04:54:55,563 INFO L82 PathProgramCache]: Analyzing trace with hash -75823173, now seen corresponding path program 1 times [2021-06-17 04:54:55,563 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-17 04:54:55,564 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1454922308] [2021-06-17 04:54:55,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-17 04:54:55,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-17 04:54:55,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-17 04:54:55,845 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-17 04:54:55,845 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1454922308] [2021-06-17 04:54:55,845 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1454922308] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-17 04:54:55,845 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-17 04:54:55,845 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-06-17 04:54:55,845 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1130021194] [2021-06-17 04:54:55,848 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-06-17 04:54:55,848 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-17 04:54:55,848 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-06-17 04:54:55,849 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2021-06-17 04:54:55,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:55,849 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-17 04:54:55,849 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 6 states have internal predecessors, (95), 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) [2021-06-17 04:54:55,850 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:55,850 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:55,888 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,889 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,907 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,908 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:55,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:55,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-17 04:54:55,948 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-06-17 04:54:55,948 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-17 04:54:55,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-17 04:54:55,949 INFO L82 PathProgramCache]: Analyzing trace with hash 102735801, now seen corresponding path program 1 times [2021-06-17 04:54:55,949 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-17 04:54:55,950 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1438084141] [2021-06-17 04:54:55,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-17 04:54:56,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-17 04:54:56,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-17 04:54:56,164 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-17 04:54:56,164 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1438084141] [2021-06-17 04:54:56,164 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1438084141] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-17 04:54:56,164 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-17 04:54:56,164 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-06-17 04:54:56,164 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [847077441] [2021-06-17 04:54:56,165 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-06-17 04:54:56,165 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-17 04:54:56,166 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-06-17 04:54:56,166 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-06-17 04:54:56,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:56,167 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-17 04:54:56,167 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 16.666666666666668) internal successors, (100), 6 states have internal predecessors, (100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-17 04:54:56,167 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:56,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-17 04:54:56,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:56,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:56,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-17 04:54:56,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:54:56,271 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-06-17 04:54:56,271 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-17 04:54:56,272 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-17 04:54:56,272 INFO L82 PathProgramCache]: Analyzing trace with hash 871673360, now seen corresponding path program 1 times [2021-06-17 04:54:56,272 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-17 04:54:56,275 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [835185862] [2021-06-17 04:54:56,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-17 04:54:56,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-17 04:54:56,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-17 04:54:56,486 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-17 04:54:56,486 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [835185862] [2021-06-17 04:54:56,486 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [835185862] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-17 04:54:56,486 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-17 04:54:56,486 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-06-17 04:54:56,486 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2135893556] [2021-06-17 04:54:56,487 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-06-17 04:54:56,488 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-17 04:54:56,488 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-06-17 04:54:56,489 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-06-17 04:54:56,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:56,489 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-17 04:54:56,489 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 11.444444444444445) internal successors, (103), 9 states have internal predecessors, (103), 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) [2021-06-17 04:54:56,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:56,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-17 04:54:56,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:54:56,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:56,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:56,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-17 04:54:56,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:54:56,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-17 04:54:56,625 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-06-17 04:54:56,626 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-17 04:54:56,626 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-17 04:54:56,626 INFO L82 PathProgramCache]: Analyzing trace with hash 1001066492, now seen corresponding path program 1 times [2021-06-17 04:54:56,626 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-17 04:54:56,626 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [755259975] [2021-06-17 04:54:56,626 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-17 04:54:56,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-17 04:54:56,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-17 04:54:56,761 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-17 04:54:56,761 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [755259975] [2021-06-17 04:54:56,762 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [755259975] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-17 04:54:56,762 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-17 04:54:56,762 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-06-17 04:54:56,762 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1180467310] [2021-06-17 04:54:56,762 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-06-17 04:54:56,762 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-17 04:54:56,763 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-06-17 04:54:56,763 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-06-17 04:54:56,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:56,763 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-17 04:54:56,763 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 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) [2021-06-17 04:54:56,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:56,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-17 04:54:56,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:54:56,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-17 04:54:56,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:56,938 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:56,944 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:56,953 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,145 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,145 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,145 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,145 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,145 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,145 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,145 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,165 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,166 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,166 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,166 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,166 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,166 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,167 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,185 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,186 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,186 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,186 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,186 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,186 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,186 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,186 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,187 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,187 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,187 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,187 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,187 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,212 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,213 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,213 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,213 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,213 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,213 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,213 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,214 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,214 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,214 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,214 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,214 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,214 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,214 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,234 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,237 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,237 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,237 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,237 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,237 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,280 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,281 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,281 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,281 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,281 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,362 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,363 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,363 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,363 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:57,365 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:58,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-17 04:54:58,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:54:58,498 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-06-17 04:54:58,498 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:54:58,498 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-06-17 04:54:58,498 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-17 04:54:58,498 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-17 04:54:58,499 INFO L82 PathProgramCache]: Analyzing trace with hash 327713394, now seen corresponding path program 2 times [2021-06-17 04:54:58,499 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-17 04:54:58,499 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [927641125] [2021-06-17 04:54:58,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-17 04:54:58,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-17 04:54:58,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-17 04:54:58,687 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-17 04:54:58,687 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [927641125] [2021-06-17 04:54:58,687 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [927641125] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-17 04:54:58,687 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-17 04:54:58,687 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-06-17 04:54:58,687 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [535291954] [2021-06-17 04:54:58,688 INFO L462 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-06-17 04:54:58,688 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-17 04:54:58,688 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-06-17 04:54:58,688 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-06-17 04:54:58,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:58,689 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-17 04:54:58,689 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 10.6) internal successors, (106), 10 states have internal predecessors, (106), 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) [2021-06-17 04:54:58,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:58,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-17 04:54:58,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:54:58,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-06-17 04:54:58,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:54:58,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:54:58,802 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,802 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,938 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,939 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,940 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,940 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,940 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,940 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,941 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,942 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,942 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,942 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,942 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,942 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,942 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,942 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,983 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,984 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,984 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,984 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,984 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,984 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,984 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,984 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,984 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,985 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,985 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,985 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,985 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:58,985 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,016 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,017 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,017 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,017 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,017 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,017 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,017 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,017 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,017 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,018 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,018 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,018 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,018 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,018 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,968 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:54:59,969 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,142 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,176 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,177 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,177 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,177 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,177 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,177 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,177 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,177 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,178 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,178 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,178 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,178 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,178 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,178 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,213 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,214 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,214 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,215 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,215 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,215 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,215 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,215 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,215 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,215 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,215 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,215 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,216 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:00,216 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:55:01,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-17 04:55:01,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:55:01,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-06-17 04:55:01,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:55:01,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-06-17 04:55:01,281 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-06-17 04:55:01,281 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-17 04:55:01,282 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-17 04:55:01,282 INFO L82 PathProgramCache]: Analyzing trace with hash -1481632086, now seen corresponding path program 3 times [2021-06-17 04:55:01,282 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-17 04:55:01,282 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [826377750] [2021-06-17 04:55:01,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-17 04:55:01,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-17 04:55:01,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-17 04:55:01,465 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-17 04:55:01,465 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [826377750] [2021-06-17 04:55:01,465 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [826377750] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-17 04:55:01,465 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-17 04:55:01,465 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-06-17 04:55:01,465 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1131005262] [2021-06-17 04:55:01,466 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-06-17 04:55:01,466 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-17 04:55:01,466 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-06-17 04:55:01,466 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-06-17 04:55:01,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:55:01,467 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-17 04:55:01,467 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 13.25) internal successors, (106), 8 states have internal predecessors, (106), 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) [2021-06-17 04:55:01,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:55:01,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-17 04:55:01,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:55:01,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-06-17 04:55:01,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:55:01,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-06-17 04:55:01,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:55:01,570 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,571 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,875 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,876 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,876 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,876 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,876 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,876 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,876 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,877 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,877 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,877 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,877 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,877 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,877 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,877 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,963 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,964 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,964 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,965 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,965 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,965 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,965 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,965 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,965 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,965 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,965 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,966 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,966 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:01,966 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:02,002 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:02,003 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:02,003 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:02,003 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:02,003 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:02,003 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:02,003 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:02,003 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:02,004 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:02,004 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:02,004 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:02,004 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:02,004 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:02,004 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:04,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:55:04,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-17 04:55:04,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:55:04,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-06-17 04:55:04,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:55:04,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-06-17 04:55:04,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-06-17 04:55:04,605 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-06-17 04:55:04,605 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-17 04:55:04,605 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-17 04:55:04,605 INFO L82 PathProgramCache]: Analyzing trace with hash -327953050, now seen corresponding path program 4 times [2021-06-17 04:55:04,605 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-17 04:55:04,605 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1789208048] [2021-06-17 04:55:04,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-17 04:55:04,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-17 04:55:04,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-17 04:55:04,842 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-17 04:55:04,842 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1789208048] [2021-06-17 04:55:04,844 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1789208048] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-17 04:55:04,844 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-17 04:55:04,844 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-06-17 04:55:04,845 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1582793576] [2021-06-17 04:55:04,845 INFO L462 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-06-17 04:55:04,845 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-17 04:55:04,845 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-06-17 04:55:04,846 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2021-06-17 04:55:04,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:55:04,846 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-17 04:55:04,847 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 8.833333333333334) internal successors, (106), 12 states have internal predecessors, (106), 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) [2021-06-17 04:55:04,847 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:55:04,847 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-17 04:55:04,847 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:55:04,847 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-06-17 04:55:04,847 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:55:04,847 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-06-17 04:55:04,847 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-06-17 04:55:04,847 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:55:04,980 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:04,981 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:04,999 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,107 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,108 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,108 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,108 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,108 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,330 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,331 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,331 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,332 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,332 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,332 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,332 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,332 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,332 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,332 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,332 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,333 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,333 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,333 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,362 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,363 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,364 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,365 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,365 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:05,365 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,950 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,950 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,950 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,951 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,951 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,951 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,951 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,951 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,951 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,951 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,952 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,952 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,952 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,957 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,977 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,977 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,977 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,977 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,978 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,978 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,978 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,978 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,978 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,978 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,978 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,978 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,978 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,980 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:07,999 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,000 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,000 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,000 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,000 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,000 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,000 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,000 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,000 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,001 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,001 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,001 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,001 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,002 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,024 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,025 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,025 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,025 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite9_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,025 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite7_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,025 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,025 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,025 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,026 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,026 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,026 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,026 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,026 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,028 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite28_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-17 04:55:08,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-17 04:55:08,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-17 04:55:08,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:55:08,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-06-17 04:55:08,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-17 04:55:08,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-06-17 04:55:08,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-06-17 04:55:08,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-17 04:55:08,053 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-06-17 04:55:08,053 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-17 04:55:08,053 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-17 04:55:08,053 INFO L82 PathProgramCache]: Analyzing trace with hash -620640658, now seen corresponding path program 5 times [2021-06-17 04:55:08,054 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-17 04:55:08,054 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [4483204] [2021-06-17 04:55:08,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-17 04:55:08,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-17 04:55:08,102 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-17 04:55:08,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-17 04:55:08,159 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-17 04:55:08,235 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-06-17 04:55:08,236 INFO L573 BasicCegarLoop]: Counterexample might be feasible [2021-06-17 04:55:08,237 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-06-17 04:55:08,243 INFO L301 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE (3/3) [2021-06-17 04:55:08,245 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-06-17 04:55:08,426 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.06 04:55:08 BasicIcfg [2021-06-17 04:55:08,426 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-06-17 04:55:08,427 INFO L168 Benchmark]: Toolchain (without parser) took 47635.94 ms. Allocated memory was 180.4 MB in the beginning and 4.8 GB in the end (delta: 4.6 GB). Free memory was 142.3 MB in the beginning and 3.0 GB in the end (delta: -2.9 GB). Peak memory consumption was 1.7 GB. Max. memory is 8.0 GB. [2021-06-17 04:55:08,429 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 180.4 MB. Free memory is still 160.3 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-06-17 04:55:08,429 INFO L168 Benchmark]: CACSL2BoogieTranslator took 607.13 ms. Allocated memory is still 180.4 MB. Free memory was 142.2 MB in the beginning and 138.0 MB in the end (delta: 4.2 MB). Peak memory consumption was 12.8 MB. Max. memory is 8.0 GB. [2021-06-17 04:55:08,430 INFO L168 Benchmark]: Boogie Procedure Inliner took 79.94 ms. Allocated memory is still 180.4 MB. Free memory was 138.0 MB in the beginning and 135.5 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-06-17 04:55:08,430 INFO L168 Benchmark]: Boogie Preprocessor took 54.26 ms. Allocated memory is still 180.4 MB. Free memory was 135.5 MB in the beginning and 132.8 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-06-17 04:55:08,430 INFO L168 Benchmark]: RCFGBuilder took 1885.38 ms. Allocated memory was 180.4 MB in the beginning and 217.1 MB in the end (delta: 36.7 MB). Free memory was 132.8 MB in the beginning and 153.8 MB in the end (delta: -21.0 MB). Peak memory consumption was 81.8 MB. Max. memory is 8.0 GB. [2021-06-17 04:55:08,430 INFO L168 Benchmark]: TraceAbstraction took 45001.50 ms. Allocated memory was 217.1 MB in the beginning and 4.8 GB in the end (delta: 4.5 GB). Free memory was 153.3 MB in the beginning and 3.0 GB in the end (delta: -2.9 GB). Peak memory consumption was 1.7 GB. Max. memory is 8.0 GB. [2021-06-17 04:55:08,432 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 180.4 MB. Free memory is still 160.3 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 607.13 ms. Allocated memory is still 180.4 MB. Free memory was 142.2 MB in the beginning and 138.0 MB in the end (delta: 4.2 MB). Peak memory consumption was 12.8 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 79.94 ms. Allocated memory is still 180.4 MB. Free memory was 138.0 MB in the beginning and 135.5 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 54.26 ms. Allocated memory is still 180.4 MB. Free memory was 135.5 MB in the beginning and 132.8 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1885.38 ms. Allocated memory was 180.4 MB in the beginning and 217.1 MB in the end (delta: 36.7 MB). Free memory was 132.8 MB in the beginning and 153.8 MB in the end (delta: -21.0 MB). Peak memory consumption was 81.8 MB. Max. memory is 8.0 GB. * TraceAbstraction took 45001.50 ms. Allocated memory was 217.1 MB in the beginning and 4.8 GB in the end (delta: 4.5 GB). Free memory was 153.3 MB in the beginning and 3.0 GB in the end (delta: -2.9 GB). Peak memory consumption was 1.7 GB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 487794, positive: 460382, positive conditional: 454588, positive unconditional: 5794, negative: 27412, negative conditional: 27344, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 478811, positive: 460382, positive conditional: 454588, positive unconditional: 5794, negative: 18429, negative conditional: 18361, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 478811, positive: 460382, positive conditional: 0, positive unconditional: 460382, negative: 18429, negative conditional: 0, negative unconditional: 18429, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2641, positive: 2600, positive conditional: 0, positive unconditional: 2600, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2641, positive: 2591, positive conditional: 0, positive unconditional: 2591, negative: 50, negative conditional: 0, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 50, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 50, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 566, positive: 16, positive conditional: 0, positive unconditional: 16, negative: 550, negative conditional: 0, negative unconditional: 550, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 478811, positive: 457782, positive conditional: 0, positive unconditional: 457782, negative: 18388, negative conditional: 0, negative unconditional: 18388, unknown: 2641, unknown conditional: 0, unknown unconditional: 2641] , Statistics on independence cache: Total cache size (in pairs): 2641, Positive cache size: 2600, Positive conditional cache size: 0, Positive unconditional cache size: 2600, Negative cache size: 41, Negative conditional cache size: 0, Negative unconditional cache size: 41 ], Maximal queried relation: 0, Independence queries for same thread: 8983 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 5124, Number of persistent set computation: 83118, Number of trivial persistent sets: 26894, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 487794, positive: 460382, positive conditional: 454588, positive unconditional: 5794, negative: 27412, negative conditional: 27344, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 478811, positive: 460382, positive conditional: 454588, positive unconditional: 5794, negative: 18429, negative conditional: 18361, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 478811, positive: 460382, positive conditional: 0, positive unconditional: 460382, negative: 18429, negative conditional: 0, negative unconditional: 18429, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2641, positive: 2600, positive conditional: 0, positive unconditional: 2600, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2641, positive: 2591, positive conditional: 0, positive unconditional: 2591, negative: 50, negative conditional: 0, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 50, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 50, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 566, positive: 16, positive conditional: 0, positive unconditional: 16, negative: 550, negative conditional: 0, negative unconditional: 550, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 478811, positive: 457782, positive conditional: 0, positive unconditional: 457782, negative: 18388, negative conditional: 0, negative unconditional: 18388, unknown: 2641, unknown conditional: 0, unknown unconditional: 2641] , Statistics on independence cache: Total cache size (in pairs): 2641, Positive cache size: 2600, Positive conditional cache size: 0, Positive unconditional cache size: 2600, Negative cache size: 41, Negative conditional cache size: 0, Negative unconditional cache size: 41 ], Maximal queried relation: 0, Independence queries for same thread: 8983 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 638597, positive: 604059, positive conditional: 597972, positive unconditional: 6087, negative: 34538, negative conditional: 34470, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 624592, positive: 604059, positive conditional: 597972, positive unconditional: 6087, negative: 20533, negative conditional: 20465, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 624592, positive: 597662, positive conditional: 0, positive unconditional: 597662, negative: 26930, negative conditional: 0, negative unconditional: 26930, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2653, positive: 2612, positive conditional: 0, positive unconditional: 2612, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2653, positive: 2603, positive conditional: 0, positive unconditional: 2603, negative: 50, negative conditional: 0, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 50, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 65, positive: 14, positive conditional: 5, positive unconditional: 9, negative: 51, negative conditional: 10, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 862, positive: 91, positive conditional: 77, positive unconditional: 14, negative: 771, negative conditional: 232, negative unconditional: 539, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 624592, positive: 595050, positive conditional: 0, positive unconditional: 595050, negative: 26889, negative conditional: 0, negative unconditional: 26889, unknown: 2653, unknown conditional: 0, unknown unconditional: 2653] , Statistics on independence cache: Total cache size (in pairs): 2668, Positive cache size: 2617, Positive conditional cache size: 5, Positive unconditional cache size: 2612, Negative cache size: 51, Negative conditional cache size: 10, Negative unconditional cache size: 41, SemanticConditionEliminator.Independence Queries: [ total: 26917, positive: 6397, positive conditional: 6397, positive unconditional: 0, negative: 20520, negative conditional: 7776, negative unconditional: 12744, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26917, positive: 6397, positive conditional: 6397, positive unconditional: 0, negative: 20520, negative conditional: 7776, negative unconditional: 12744, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 65, positive: 14, positive conditional: 5, positive unconditional: 9, negative: 51, negative conditional: 10, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 862, positive: 91, positive conditional: 77, positive unconditional: 14, negative: 771, negative conditional: 232, negative unconditional: 539, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 26917, positive: 6392, positive conditional: 6392, positive unconditional: 0, negative: 20510, negative conditional: 7766, negative unconditional: 12744, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2668, Positive cache size: 2617, Positive conditional cache size: 5, Positive unconditional cache size: 2612, Negative cache size: 51, Negative conditional cache size: 10, Negative unconditional cache size: 41, Eliminated conditions: 12689 ], Maximal queried relation: 1, Independence queries for same thread: 14005 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 6883, Number of persistent set computation: 132863, Number of trivial persistent sets: 72230, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 638597, positive: 604059, positive conditional: 597972, positive unconditional: 6087, negative: 34538, negative conditional: 34470, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 624592, positive: 604059, positive conditional: 597972, positive unconditional: 6087, negative: 20533, negative conditional: 20465, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 624592, positive: 597662, positive conditional: 0, positive unconditional: 597662, negative: 26930, negative conditional: 0, negative unconditional: 26930, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2653, positive: 2612, positive conditional: 0, positive unconditional: 2612, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2653, positive: 2603, positive conditional: 0, positive unconditional: 2603, negative: 50, negative conditional: 0, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 50, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 65, positive: 14, positive conditional: 5, positive unconditional: 9, negative: 51, negative conditional: 10, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 862, positive: 91, positive conditional: 77, positive unconditional: 14, negative: 771, negative conditional: 232, negative unconditional: 539, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 624592, positive: 595050, positive conditional: 0, positive unconditional: 595050, negative: 26889, negative conditional: 0, negative unconditional: 26889, unknown: 2653, unknown conditional: 0, unknown unconditional: 2653] , Statistics on independence cache: Total cache size (in pairs): 2668, Positive cache size: 2617, Positive conditional cache size: 5, Positive unconditional cache size: 2612, Negative cache size: 51, Negative conditional cache size: 10, Negative unconditional cache size: 41, SemanticConditionEliminator.Independence Queries: [ total: 26917, positive: 6397, positive conditional: 6397, positive unconditional: 0, negative: 20520, negative conditional: 7776, negative unconditional: 12744, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26917, positive: 6397, positive conditional: 6397, positive unconditional: 0, negative: 20520, negative conditional: 7776, negative unconditional: 12744, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 65, positive: 14, positive conditional: 5, positive unconditional: 9, negative: 51, negative conditional: 10, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 862, positive: 91, positive conditional: 77, positive unconditional: 14, negative: 771, negative conditional: 232, negative unconditional: 539, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 26917, positive: 6392, positive conditional: 6392, positive unconditional: 0, negative: 20510, negative conditional: 7766, negative unconditional: 12744, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2668, Positive cache size: 2617, Positive conditional cache size: 5, Positive unconditional cache size: 2612, Negative cache size: 51, Negative conditional cache size: 10, Negative unconditional cache size: 41, Eliminated conditions: 12689 ], Maximal queried relation: 1, Independence queries for same thread: 14005 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 314570, positive: 308051, positive conditional: 302874, positive unconditional: 5177, negative: 6519, negative conditional: 6461, negative unconditional: 58, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 310416, positive: 308051, positive conditional: 302874, positive unconditional: 5177, negative: 2365, negative conditional: 2307, negative unconditional: 58, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 310416, positive: 299629, positive conditional: 0, positive unconditional: 299629, negative: 10787, negative conditional: 0, negative unconditional: 10787, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2217, positive: 2187, positive conditional: 0, positive unconditional: 2187, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2217, positive: 2178, positive conditional: 0, positive unconditional: 2178, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 310416, positive: 297442, positive conditional: 0, positive unconditional: 297442, negative: 10757, negative conditional: 0, negative unconditional: 10757, unknown: 2217, unknown conditional: 0, unknown unconditional: 2217] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664 ], Maximal queried relation: 8, Independence queries for same thread: 4154 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 4095, Number of persistent set computation: 91226, Number of trivial persistent sets: 53105, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 314570, positive: 308051, positive conditional: 302874, positive unconditional: 5177, negative: 6519, negative conditional: 6461, negative unconditional: 58, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 310416, positive: 308051, positive conditional: 302874, positive unconditional: 5177, negative: 2365, negative conditional: 2307, negative unconditional: 58, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 310416, positive: 299629, positive conditional: 0, positive unconditional: 299629, negative: 10787, negative conditional: 0, negative unconditional: 10787, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2217, positive: 2187, positive conditional: 0, positive unconditional: 2187, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2217, positive: 2178, positive conditional: 0, positive unconditional: 2178, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 310416, positive: 297442, positive conditional: 0, positive unconditional: 297442, negative: 10757, negative conditional: 0, negative unconditional: 10757, unknown: 2217, unknown conditional: 0, unknown unconditional: 2217] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664, SemanticConditionEliminator.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 49275, positive: 8422, positive conditional: 8422, positive unconditional: 0, negative: 40853, negative conditional: 3005, negative unconditional: 37848, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 89, positive: 37, positive conditional: 28, positive unconditional: 9, negative: 52, negative conditional: 22, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 955, positive: 182, positive conditional: 167, positive unconditional: 15, negative: 773, negative conditional: 472, negative unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 49275, positive: 8394, positive conditional: 8394, positive unconditional: 0, negative: 40831, negative conditional: 2983, negative unconditional: 37848, unknown: 50, unknown conditional: 50, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2267, Positive cache size: 2215, Positive conditional cache size: 28, Positive unconditional cache size: 2187, Negative cache size: 52, Negative conditional cache size: 22, Negative unconditional cache size: 30, Eliminated conditions: 37664 ], Maximal queried relation: 8, Independence queries for same thread: 4154 - PositiveResult [Line: 18]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - 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_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L714] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0] [L716] 0 int __unbuffered_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0] [L718] 0 int __unbuffered_p3_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0] [L720] 0 int __unbuffered_p3_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0] [L722] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0] [L723] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0] [L724] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0] [L726] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L728] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L729] 0 _Bool y$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0] [L730] 0 int y$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0] [L731] 0 _Bool y$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0] [L732] 0 _Bool y$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0] [L733] 0 _Bool y$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0] [L734] 0 _Bool y$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0] [L735] 0 _Bool y$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0] [L736] 0 _Bool y$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0] [L737] 0 _Bool y$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0] [L738] 0 _Bool y$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0] [L739] 0 _Bool y$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0] [L740] 0 _Bool y$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0] [L741] 0 _Bool y$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0] [L742] 0 int *y$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}] [L743] 0 int y$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0] [L744] 0 _Bool y$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0] [L745] 0 int y$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0] [L746] 0 _Bool y$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L748] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L749] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L750] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L858] 0 pthread_t t437; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L859] FCALL, FORK 0 pthread_create(&t437, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L860] 0 pthread_t t438; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L861] FCALL, FORK 0 pthread_create(&t438, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L862] 0 pthread_t t439; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L863] FCALL, FORK 0 pthread_create(&t439, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L864] 0 pthread_t t440; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=0] [L797] 3 y$w_buff1 = y$w_buff0 [L798] 3 y$w_buff0 = 1 [L799] 3 y$w_buff1_used = y$w_buff0_used [L800] 3 y$w_buff0_used = (_Bool)1 [L18] COND FALSE 3 !(!expression) [L802] 3 y$r_buff1_thd0 = y$r_buff0_thd0 [L803] 3 y$r_buff1_thd1 = y$r_buff0_thd1 [L804] 3 y$r_buff1_thd2 = y$r_buff0_thd2 [L805] 3 y$r_buff1_thd3 = y$r_buff0_thd3 [L806] 3 y$r_buff1_thd4 = y$r_buff0_thd4 [L807] 3 y$r_buff0_thd3 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=0] [L810] 3 __unbuffered_p2_EAX = z VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=0] [L865] FCALL, FORK 0 pthread_create(&t440, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=0] [L827] 4 z = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L830] 4 __unbuffered_p3_EAX = z VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L833] 4 __unbuffered_p3_EBX = a VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L754] 1 a = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L757] 1 __unbuffered_p0_EAX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L762] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L764] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L769] 2 x = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L772] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L773] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L774] 2 y$flush_delayed = weak$$choice2 [L775] 2 y$mem_tmp = y [L776] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L776] 2 y = !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L777] EXPR 2 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L777] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0) [L777] EXPR 2 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L777] 2 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L778] EXPR 2 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L778] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1) [L778] EXPR 2 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L778] 2 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L779] EXPR 2 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L779] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used) [L779] EXPR 2 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L779] 2 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L780] EXPR 2 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L780] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L780] EXPR 2 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L780] 2 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L781] EXPR 2 weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L781] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2) [L781] EXPR 2 weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L781] 2 y$r_buff0_thd2 = weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L782] EXPR 2 weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L782] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L782] EXPR 2 weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L782] 2 y$r_buff1_thd2 = weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L783] 2 __unbuffered_p1_EAX = y [L784] EXPR 2 y$flush_delayed ? y$mem_tmp : y [L784] 2 y = y$flush_delayed ? y$mem_tmp : y [L785] 2 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L790] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L792] 2 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, z=1] [L813] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L813] 3 y = y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L814] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L814] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L815] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L815] 3 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L816] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L816] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L817] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 [L817] 3 y$r_buff1_thd3 = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 [L820] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L822] 3 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L836] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L836] EXPR 4 y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y [L836] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L836] 4 y = y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L837] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$w_buff0_used [L837] 4 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$w_buff0_used [L838] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$w_buff1_used [L838] 4 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$w_buff1_used [L839] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$r_buff0_thd4 [L839] 4 y$r_buff0_thd4 = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$r_buff0_thd4 [L840] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$r_buff1_thd4 [L840] 4 y$r_buff1_thd4 = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$r_buff1_thd4 [L843] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L867] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L3] COND FALSE 0 !(!cond) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L871] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L871] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L871] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L871] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L872] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L872] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L873] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L873] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L874] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L874] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L875] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L875] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L878] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 0 && __unbuffered_p2_EAX == 0 && __unbuffered_p3_EAX == 1 && __unbuffered_p3_EBX == 0) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L18] COND TRUE 0 !expression VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] [L18] 0 reach_error() VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=1, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, z=1] - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: P2 with 1 thread instances CFG has 9 procedures, 164 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 13861.9ms, OverallIterations: 0, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 11.8ms, PartialOrderReductionTime: 13797.7ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 0, 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: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: P2Thread1of1ForFork3 with 1 thread instances CFG has 9 procedures, 164 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 17803.5ms, OverallIterations: 1, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 2.5ms, PartialOrderReductionTime: 17322.5ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 3, 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: 11.5ms SsaConstructionTime, 195.9ms SatisfiabilityAnalysisTime, 144.6ms InterpolantComputationTime, 80 NumberOfCodeBlocks, 80 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 79 ConstructedInterpolants, 0 QuantifiedInterpolants, 171 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 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 - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 9 procedures, 164 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 13021.2ms, OverallIterations: 9, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.8ms, PartialOrderReductionTime: 11224.2ms, 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: 41.2ms SsaConstructionTime, 431.3ms SatisfiabilityAnalysisTime, 1067.9ms InterpolantComputationTime, 924 NumberOfCodeBlocks, 924 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 810 ConstructedInterpolants, 0 QuantifiedInterpolants, 3139 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 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...