/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/safe002_power.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9e34d99ae2c6837f487980c721c4b6acf9d9b15c-9e34d99 [2021-07-10 10:20:15,155 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-10 10:20:15,157 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-10 10:20:15,187 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-07-10 10:20:15,233 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-10 10:20:15,234 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-10 10:20:15,234 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-10 10:20:15,237 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 [2021-07-10 10:20:15,260 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-10 10:20:15,262 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-10 10:20:15,262 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-10 10:20:15,262 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-10 10:20:15,264 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-10 10:20:15,264 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-10 10:20:15,264 INFO L138 SettingsManager]: * Use SBE=true [2021-07-10 10:20:15,264 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-10 10:20:15,265 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-10 10:20:15,265 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-10 10:20:15,265 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-10 10:20:15,265 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-10 10:20:15,265 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-10 10:20:15,265 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-10 10:20:15,266 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-10 10:20:15,266 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-10 10:20:15,266 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-10 10:20:15,266 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-10 10:20:15,266 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-10 10:20:15,266 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-10 10:20:15,266 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-10 10:20:15,266 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-10 10:20:15,266 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-10 10:20:15,266 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 10:20:15,266 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-10 10:20:15,267 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-10 10:20:15,267 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-10 10:20:15,267 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-10 10:20:15,267 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-10 10:20:15,267 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-10 10:20:15,267 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-10 10:20:15,267 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-10 10:20:15,267 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-07-10 10:20:15,267 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-10 10:20:15,556 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-10 10:20:15,575 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-10 10:20:15,576 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-10 10:20:15,577 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-10 10:20:15,578 INFO L275 PluginConnector]: CDTParser initialized [2021-07-10 10:20:15,578 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe002_power.opt.i [2021-07-10 10:20:15,626 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/848e9b265/f0dccc810332452ba45c61088e47532b/FLAG7014543d1 [2021-07-10 10:20:16,070 INFO L306 CDTParser]: Found 1 translation units. [2021-07-10 10:20:16,079 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe002_power.opt.i [2021-07-10 10:20:16,093 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/848e9b265/f0dccc810332452ba45c61088e47532b/FLAG7014543d1 [2021-07-10 10:20:16,409 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/848e9b265/f0dccc810332452ba45c61088e47532b [2021-07-10 10:20:16,410 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-10 10:20:16,412 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-10 10:20:16,413 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-10 10:20:16,413 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-10 10:20:16,415 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-10 10:20:16,416 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 10:20:16" (1/1) ... [2021-07-10 10:20:16,417 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@190c7662 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:20:16, skipping insertion in model container [2021-07-10 10:20:16,417 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 10:20:16" (1/1) ... [2021-07-10 10:20:16,421 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-10 10:20:16,461 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-10 10:20:16,576 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/safe002_power.opt.i[994,1007] [2021-07-10 10:20:16,696 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 10:20:16,702 INFO L203 MainTranslator]: Completed pre-run [2021-07-10 10:20:16,709 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/safe002_power.opt.i[994,1007] [2021-07-10 10:20:16,739 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 10:20:16,761 INFO L208 MainTranslator]: Completed translation [2021-07-10 10:20:16,761 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:20:16 WrapperNode [2021-07-10 10:20:16,761 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-10 10:20:16,762 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-10 10:20:16,762 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-10 10:20:16,762 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-10 10:20:16,767 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:20:16" (1/1) ... [2021-07-10 10:20:16,777 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:20:16" (1/1) ... [2021-07-10 10:20:16,799 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-10 10:20:16,800 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-10 10:20:16,800 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-10 10:20:16,800 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-10 10:20:16,805 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:20:16" (1/1) ... [2021-07-10 10:20:16,806 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:20:16" (1/1) ... [2021-07-10 10:20:16,808 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:20:16" (1/1) ... [2021-07-10 10:20:16,808 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:20:16" (1/1) ... [2021-07-10 10:20:16,813 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:20:16" (1/1) ... [2021-07-10 10:20:16,815 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:20:16" (1/1) ... [2021-07-10 10:20:16,818 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:20:16" (1/1) ... [2021-07-10 10:20:16,820 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-10 10:20:16,821 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-10 10:20:16,821 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-10 10:20:16,821 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-10 10:20:16,821 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:20:16" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 10:20:16,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-10 10:20:16,889 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-07-10 10:20:16,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-10 10:20:16,894 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-10 10:20:16,894 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-07-10 10:20:16,894 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-07-10 10:20:16,894 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-07-10 10:20:16,894 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-07-10 10:20:16,894 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-07-10 10:20:16,894 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-07-10 10:20:16,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-10 10:20:16,894 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-07-10 10:20:16,894 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-10 10:20:16,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-10 10:20:16,895 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-10 10:20:18,124 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-10 10:20:18,124 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-07-10 10:20:18,126 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 10:20:18 BoogieIcfgContainer [2021-07-10 10:20:18,126 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-10 10:20:18,127 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-10 10:20:18,127 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-10 10:20:18,128 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-10 10:20:18,129 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 10:20:16" (1/3) ... [2021-07-10 10:20:18,129 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4262f1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 10:20:18, skipping insertion in model container [2021-07-10 10:20:18,129 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:20:16" (2/3) ... [2021-07-10 10:20:18,129 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4262f1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 10:20:18, skipping insertion in model container [2021-07-10 10:20:18,129 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 10:20:18" (3/3) ... [2021-07-10 10:20:18,130 INFO L111 eAbstractionObserver]: Analyzing ICFG safe002_power.opt.i [2021-07-10 10:20:18,135 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-10 10:20:18,135 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-10 10:20:18,135 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-07-10 10:20:18,135 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-10 10:20:18,158 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,158 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,159 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,159 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,159 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,159 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,159 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,159 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,159 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,159 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,159 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,159 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,160 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,161 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,161 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,161 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,161 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,161 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,161 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,161 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,161 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,161 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,161 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,161 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,161 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,161 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,162 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,162 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,162 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,162 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,162 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,162 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,162 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,162 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,163 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,164 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,164 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,164 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,164 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,164 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,164 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,164 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,164 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,164 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,164 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,164 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,164 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,164 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,165 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,166 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,166 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,166 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,166 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,166 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,166 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,166 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,166 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,166 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,168 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,168 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,168 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,168 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,168 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,168 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,168 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,169 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,169 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,169 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,169 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,169 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,169 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,169 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,169 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,169 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,169 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,169 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,170 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,172 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,172 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,172 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,172 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,172 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,172 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,172 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,172 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,173 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,173 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,173 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,173 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,173 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,173 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,173 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,173 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,173 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,174 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,174 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,174 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,174 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,174 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,174 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,174 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,174 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,174 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,176 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,176 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,176 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,176 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,176 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,176 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,177 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,177 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,177 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,177 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,178 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,178 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,178 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,178 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,178 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,178 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,179 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,179 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,179 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,179 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,179 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,179 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,179 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,179 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,179 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,179 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,179 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,179 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,180 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,180 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,180 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,180 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,180 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,180 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,180 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,180 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,180 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,181 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,181 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,181 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,181 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,182 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,182 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,182 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,182 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,182 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,182 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,182 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,182 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,183 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-07-10 10:20:18,198 INFO L255 AbstractCegarLoop]: Starting to check reachability of 4 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-07-10 10:20:18,234 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-10 10:20:18,234 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-10 10:20:18,234 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-10 10:20:18,234 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-10 10:20:18,235 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-10 10:20:18,235 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-10 10:20:18,235 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-10 10:20:18,235 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-10 10:20:18,326 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,328 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,344 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,357 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,358 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,358 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,358 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,358 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,358 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,359 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,359 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,359 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,359 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,359 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,359 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,359 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,361 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,392 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:20:18,395 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:20:18,395 INFO L82 PathProgramCache]: Analyzing trace with hash 1409732921, now seen corresponding path program 1 times [2021-07-10 10:20:18,401 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:20:18,401 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1845638353] [2021-07-10 10:20:18,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:20:18,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:20:18,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:20:18,519 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:20:18,519 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1845638353] [2021-07-10 10:20:18,519 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1845638353] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:20:18,519 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:20:18,520 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-10 10:20:18,520 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1339039081] [2021-07-10 10:20:18,523 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-10 10:20:18,523 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:20:18,530 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-10 10:20:18,531 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-10 10:20:18,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:18,532 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:20:18,533 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 10:20:18,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:18,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:18,541 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-10 10:20:18,541 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:20:18,541 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:20:18,541 INFO L82 PathProgramCache]: Analyzing trace with hash 400750687, now seen corresponding path program 1 times [2021-07-10 10:20:18,541 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:20:18,542 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1729666809] [2021-07-10 10:20:18,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:20:18,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:20:18,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:20:18,690 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:20:18,690 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1729666809] [2021-07-10 10:20:18,690 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1729666809] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:20:18,690 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:20:18,691 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-07-10 10:20:18,691 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2140121852] [2021-07-10 10:20:18,692 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-10 10:20:18,692 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:20:18,692 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-10 10:20:18,692 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-07-10 10:20:18,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:18,692 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:20:18,693 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 9.714285714285714) internal successors, (68), 7 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 10:20:18,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:18,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:18,748 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,748 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,749 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,749 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,749 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,749 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,763 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,764 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,764 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,764 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,765 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,765 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,765 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,765 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,765 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,765 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,765 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,766 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,766 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,795 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,821 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,822 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,822 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,822 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,822 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,822 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,822 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,823 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,823 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,823 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,823 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,823 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,823 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,835 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,835 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,835 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,835 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,836 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,837 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,837 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:18,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:18,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 10:20:18,870 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-10 10:20:18,870 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:20:18,870 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:20:18,870 INFO L82 PathProgramCache]: Analyzing trace with hash 238339296, now seen corresponding path program 1 times [2021-07-10 10:20:18,871 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:20:18,871 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1619049970] [2021-07-10 10:20:18,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:20:18,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:20:18,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:20:18,967 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:20:18,967 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1619049970] [2021-07-10 10:20:18,968 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1619049970] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:20:18,968 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:20:18,968 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-07-10 10:20:18,968 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2068970049] [2021-07-10 10:20:18,968 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-10 10:20:18,968 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:20:18,969 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-10 10:20:18,969 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-07-10 10:20:18,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:18,969 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:20:18,969 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 10:20:18,969 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:18,969 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 10:20:18,970 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:19,014 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,014 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,016 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,039 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:19,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:19,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:19,064 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-10 10:20:19,064 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:20:19,064 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:20:19,064 INFO L82 PathProgramCache]: Analyzing trace with hash -1334543788, now seen corresponding path program 1 times [2021-07-10 10:20:19,064 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:20:19,064 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1020814621] [2021-07-10 10:20:19,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:20:19,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:20:19,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:20:19,177 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:20:19,177 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1020814621] [2021-07-10 10:20:19,177 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1020814621] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:20:19,177 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:20:19,177 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 10:20:19,177 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1437167044] [2021-07-10 10:20:19,177 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 10:20:19,177 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:20:19,178 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 10:20:19,178 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-07-10 10:20:19,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:19,178 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:20:19,178 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 6 states have internal predecessors, (79), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 10:20:19,178 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:19,178 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:19,178 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:19,178 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:19,200 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,201 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:19,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:19,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:19,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:20:19,236 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-10 10:20:19,236 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:20:19,236 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:20:19,236 INFO L82 PathProgramCache]: Analyzing trace with hash -801052888, now seen corresponding path program 1 times [2021-07-10 10:20:19,236 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:20:19,236 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [291556092] [2021-07-10 10:20:19,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:20:19,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:20:19,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:20:19,347 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:20:19,347 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [291556092] [2021-07-10 10:20:19,347 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [291556092] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:20:19,347 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:20:19,347 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-10 10:20:19,347 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1864182857] [2021-07-10 10:20:19,348 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 10:20:19,348 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:20:19,348 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 10:20:19,348 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2021-07-10 10:20:19,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:19,348 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:20:19,349 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 10.5) internal successors, (84), 8 states have internal predecessors, (84), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 10:20:19,349 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:19,349 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:19,349 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:19,349 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:20:19,349 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:19,443 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,444 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,465 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,473 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,478 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,483 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,514 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,529 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,529 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,529 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,529 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,529 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,529 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,529 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,530 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,530 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,530 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,530 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,530 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,530 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,541 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,541 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,543 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,543 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,543 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,555 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,555 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,555 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,556 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,556 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,556 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,556 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,556 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,556 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,556 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,556 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,556 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,556 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,577 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,578 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,578 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,578 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,578 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,578 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,578 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,579 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,579 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,579 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,579 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,579 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,579 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,579 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,594 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,594 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,594 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,594 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,595 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,595 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,595 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,595 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,595 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,595 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,595 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,595 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,595 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,597 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,621 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,623 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,623 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,647 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,647 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,647 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,647 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,647 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,647 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,647 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,648 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,648 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,648 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,648 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,648 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,648 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,668 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,668 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,668 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,668 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,669 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,669 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,669 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,669 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,669 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,669 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,669 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,669 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,669 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,671 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,683 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,684 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,684 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,684 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,684 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,684 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,684 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,684 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,684 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,684 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,684 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,684 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,685 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,685 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,702 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,703 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,703 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,703 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,703 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,703 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,703 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,703 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,703 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,703 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,703 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,703 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,703 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,720 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,720 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,720 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,720 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,720 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,721 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,721 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,721 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,721 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,721 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,721 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,721 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,721 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,749 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,750 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,751 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,751 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,751 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,770 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,770 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,770 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,770 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,791 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,793 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,805 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,805 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,805 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,805 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,805 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,805 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,805 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,805 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,805 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,806 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,806 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,806 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,806 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:19,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:19,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:19,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:19,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:20:19,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 10:20:19,839 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-10 10:20:19,839 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:20:19,839 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:20:19,839 INFO L82 PathProgramCache]: Analyzing trace with hash 2075744752, now seen corresponding path program 2 times [2021-07-10 10:20:19,839 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:20:19,839 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [11644391] [2021-07-10 10:20:19,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:20:19,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:20:19,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:20:19,993 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:20:19,993 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [11644391] [2021-07-10 10:20:19,993 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [11644391] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:20:19,993 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:20:19,993 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-07-10 10:20:19,993 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1298924282] [2021-07-10 10:20:19,994 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-10 10:20:19,994 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:20:19,995 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-10 10:20:19,995 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-07-10 10:20:19,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:19,995 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:20:19,996 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 12.0) internal successors, (84), 7 states have internal predecessors, (84), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 10:20:19,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:19,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:19,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:19,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:20:19,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 10:20:19,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:20,068 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,069 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,069 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,069 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,069 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,069 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,069 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,069 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,069 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,070 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,070 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,070 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,070 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:20,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:20,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:20,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:20:20,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 10:20:20,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:20:20,109 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-10 10:20:20,110 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:20:20,110 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:20:20,110 INFO L82 PathProgramCache]: Analyzing trace with hash 840910106, now seen corresponding path program 1 times [2021-07-10 10:20:20,110 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:20:20,110 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1597971315] [2021-07-10 10:20:20,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:20:20,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:20:20,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:20:20,241 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:20:20,241 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1597971315] [2021-07-10 10:20:20,241 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1597971315] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:20:20,241 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:20:20,241 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-10 10:20:20,242 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [222616275] [2021-07-10 10:20:20,242 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 10:20:20,242 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:20:20,242 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 10:20:20,243 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-10 10:20:20,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:20,243 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:20:20,243 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 6 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) [2021-07-10 10:20:20,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:20,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:20,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-10 10:20:20,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:20:20,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 10:20:20,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:20:20,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:20,299 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,313 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,314 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,315 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,350 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,359 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,360 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,526 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite46_26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,527 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,569 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,970 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,970 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,970 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,971 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,971 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,971 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,971 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,971 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,971 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,971 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,971 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,971 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:20,971 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:21,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 10:20:21,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 10:20:21,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:20:21,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 10:20:21,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 10:20:21,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 10:20:21,189 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-10 10:20:21,189 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:20:21,189 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:20:21,189 INFO L82 PathProgramCache]: Analyzing trace with hash 164666459, now seen corresponding path program 1 times [2021-07-10 10:20:21,190 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:20:21,190 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1633408884] [2021-07-10 10:20:21,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:20:21,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:20:21,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:20:21,341 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:20:21,341 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1633408884] [2021-07-10 10:20:21,341 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1633408884] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:20:21,341 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:20:21,341 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-10 10:20:21,341 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1131562721] [2021-07-10 10:20:21,341 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 10:20:21,341 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:20:21,342 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 10:20:21,342 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-07-10 10:20:21,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:21,342 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:20:21,342 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 10.25) internal successors, (82), 8 states have internal predecessors, (82), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 10:20:21,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:21,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-10 10:20:21,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-10 10:20:21,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:20:21,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 10:20:21,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 10:20:21,343 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 10:20:21,343 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:21,388 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,411 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,412 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,448 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,515 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,517 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,517 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,594 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,623 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,623 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,623 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,624 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,624 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,624 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,624 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,624 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,624 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,624 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,624 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,624 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,624 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,624 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,649 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,650 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,650 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,650 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,650 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,650 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,650 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,650 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,650 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,650 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,650 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,650 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,650 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,651 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,722 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,723 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,723 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,723 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,723 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,723 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,723 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,723 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,723 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,723 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,723 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,723 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,724 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:21,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:21,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 10:20:21,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 10:20:21,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:20:21,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 10:20:21,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 10:20:21,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 10:20:21,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 10:20:21,857 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-10 10:20:21,857 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:20:21,857 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:20:21,857 INFO L82 PathProgramCache]: Analyzing trace with hash -1930441666, now seen corresponding path program 1 times [2021-07-10 10:20:21,858 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:20:21,858 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [468585005] [2021-07-10 10:20:21,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:20:21,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:20:22,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:20:22,025 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:20:22,025 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [468585005] [2021-07-10 10:20:22,025 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [468585005] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:20:22,026 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:20:22,026 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-07-10 10:20:22,026 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1963341370] [2021-07-10 10:20:22,026 INFO L462 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-07-10 10:20:22,026 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:20:22,026 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-07-10 10:20:22,026 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2021-07-10 10:20:22,027 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:22,027 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:20:22,027 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 6.916666666666667) internal successors, (83), 12 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 10:20:22,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:22,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-10 10:20:22,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-10 10:20:22,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:20:22,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 10:20:22,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 10:20:22,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 10:20:22,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 10:20:22,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:22,114 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,115 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,133 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,154 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,240 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,241 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,241 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,241 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,241 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,241 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,241 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,242 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,242 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,242 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,242 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,242 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,242 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,242 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,421 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,421 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,422 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,422 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,422 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,422 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,422 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,422 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,422 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,422 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,422 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,422 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,423 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,423 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,441 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,442 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,442 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,442 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,442 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,442 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,442 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,442 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,442 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,442 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,443 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,443 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,443 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,462 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,462 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,462 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,462 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,462 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,462 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,462 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,462 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,463 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,463 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,463 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,463 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,463 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,476 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,478 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,478 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,478 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,478 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,503 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,505 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,505 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,505 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,505 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,505 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,505 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,505 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,505 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,567 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,567 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,567 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,582 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,582 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,583 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,583 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,583 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,583 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,583 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,583 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,583 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,583 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,583 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,583 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,584 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,601 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,602 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,602 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,602 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,602 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,602 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,603 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,603 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,603 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,603 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,603 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,603 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,603 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,603 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,658 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite34_27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,728 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,729 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,730 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,730 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,730 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,763 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,764 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,764 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,764 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,764 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,764 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,764 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,764 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,764 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,764 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,765 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,765 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,765 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:22,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:22,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 10:20:22,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 10:20:22,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:20:22,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 10:20:22,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 10:20:22,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 10:20:22,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 10:20:22,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 10:20:22,781 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-07-10 10:20:22,781 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:20:22,781 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:20:22,781 INFO L82 PathProgramCache]: Analyzing trace with hash 1065143867, now seen corresponding path program 1 times [2021-07-10 10:20:22,781 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:20:22,781 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1493482423] [2021-07-10 10:20:22,781 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:20:22,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 10:20:22,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 10:20:22,857 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 10:20:22,857 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1493482423] [2021-07-10 10:20:22,857 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1493482423] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 10:20:22,857 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 10:20:22,857 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-10 10:20:22,857 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [416160021] [2021-07-10 10:20:22,858 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 10:20:22,858 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 10:20:22,858 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 10:20:22,858 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-07-10 10:20:22,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:22,858 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 10:20:22,858 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 10.25) internal successors, (82), 8 states have internal predecessors, (82), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 10:20:22,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:22,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-10 10:20:22,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-07-10 10:20:22,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:20:22,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 10:20:22,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 10:20:22,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 10:20:22,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-10 10:20:22,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-10 10:20:22,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:23,080 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,081 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,081 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,081 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,081 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,081 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,081 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,081 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,081 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,081 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,082 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,082 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,082 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,083 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,097 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,098 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,098 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,098 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,098 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,098 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,098 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,098 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,098 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,098 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,098 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,098 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,098 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,099 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,114 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,114 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,114 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,114 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,114 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,114 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,114 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,114 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,114 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,115 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,115 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,115 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,115 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,116 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 10:20:23,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 10:20:23,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 10:20:23,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-07-10 10:20:23,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 10:20:23,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 10:20:23,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 10:20:23,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 10:20:23,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-10 10:20:23,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-10 10:20:23,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 10:20:23,190 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-07-10 10:20:23,190 INFO L430 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 10:20:23,190 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 10:20:23,190 INFO L82 PathProgramCache]: Analyzing trace with hash -1778871363, now seen corresponding path program 1 times [2021-07-10 10:20:23,190 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 10:20:23,190 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1263931821] [2021-07-10 10:20:23,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 10:20:23,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-10 10:20:23,215 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-10 10:20:23,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-10 10:20:23,242 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-10 10:20:23,269 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-07-10 10:20:23,269 INFO L609 BasicCegarLoop]: Counterexample might be feasible [2021-07-10 10:20:23,269 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-07-10 10:20:23,276 INFO L301 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE (1/2) [2021-07-10 10:20:23,277 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-10 10:20:23,358 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 10:20:23 BasicIcfg [2021-07-10 10:20:23,358 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-10 10:20:23,359 INFO L168 Benchmark]: Toolchain (without parser) took 6946.86 ms. Allocated memory was 201.3 MB in the beginning and 656.4 MB in the end (delta: 455.1 MB). Free memory was 164.2 MB in the beginning and 502.1 MB in the end (delta: -337.9 MB). Peak memory consumption was 118.0 MB. Max. memory is 8.0 GB. [2021-07-10 10:20:23,359 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 201.3 MB. Free memory is still 181.8 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-10 10:20:23,359 INFO L168 Benchmark]: CACSL2BoogieTranslator took 348.40 ms. Allocated memory is still 201.3 MB. Free memory was 163.8 MB in the beginning and 172.7 MB in the end (delta: -8.9 MB). Peak memory consumption was 13.1 MB. Max. memory is 8.0 GB. [2021-07-10 10:20:23,359 INFO L168 Benchmark]: Boogie Procedure Inliner took 37.27 ms. Allocated memory is still 201.3 MB. Free memory was 172.7 MB in the beginning and 170.2 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-10 10:20:23,359 INFO L168 Benchmark]: Boogie Preprocessor took 20.63 ms. Allocated memory is still 201.3 MB. Free memory was 170.2 MB in the beginning and 168.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-10 10:20:23,360 INFO L168 Benchmark]: RCFGBuilder took 1304.83 ms. Allocated memory was 201.3 MB in the beginning and 270.5 MB in the end (delta: 69.2 MB). Free memory was 168.1 MB in the beginning and 229.2 MB in the end (delta: -61.1 MB). Peak memory consumption was 82.5 MB. Max. memory is 8.0 GB. [2021-07-10 10:20:23,360 INFO L168 Benchmark]: TraceAbstraction took 5231.77 ms. Allocated memory was 270.5 MB in the beginning and 656.4 MB in the end (delta: 385.9 MB). Free memory was 228.7 MB in the beginning and 502.1 MB in the end (delta: -273.4 MB). Peak memory consumption was 112.5 MB. Max. memory is 8.0 GB. [2021-07-10 10:20:23,360 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 201.3 MB. Free memory is still 181.8 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 348.40 ms. Allocated memory is still 201.3 MB. Free memory was 163.8 MB in the beginning and 172.7 MB in the end (delta: -8.9 MB). Peak memory consumption was 13.1 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 37.27 ms. Allocated memory is still 201.3 MB. Free memory was 172.7 MB in the beginning and 170.2 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 20.63 ms. Allocated memory is still 201.3 MB. Free memory was 170.2 MB in the beginning and 168.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1304.83 ms. Allocated memory was 201.3 MB in the beginning and 270.5 MB in the end (delta: 69.2 MB). Free memory was 168.1 MB in the beginning and 229.2 MB in the end (delta: -61.1 MB). Peak memory consumption was 82.5 MB. Max. memory is 8.0 GB. * TraceAbstraction took 5231.77 ms. Allocated memory was 270.5 MB in the beginning and 656.4 MB in the end (delta: 385.9 MB). Free memory was 228.7 MB in the beginning and 502.1 MB in the end (delta: -273.4 MB). Peak memory consumption was 112.5 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 56435, positive: 54180, positive conditional: 48380, positive unconditional: 5800, negative: 2255, negative conditional: 2157, negative unconditional: 98, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 55655, positive: 54180, positive conditional: 48380, positive unconditional: 5800, negative: 1475, negative conditional: 1377, negative unconditional: 98, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 55655, positive: 52794, positive conditional: 0, positive unconditional: 52794, negative: 2861, negative conditional: 0, negative unconditional: 2861, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1520, positive: 1473, positive conditional: 0, positive unconditional: 1473, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1520, positive: 1467, positive conditional: 0, positive unconditional: 1467, negative: 53, negative conditional: 0, negative unconditional: 53, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 53, positive: 6, positive conditional: 0, positive unconditional: 6, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 55655, positive: 51321, positive conditional: 0, positive unconditional: 51321, negative: 2814, negative conditional: 0, negative unconditional: 2814, unknown: 1520, unknown conditional: 0, unknown unconditional: 1520] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852 ], Maximal queried relation: 10, Independence queries for same thread: 780 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 550, Number of persistent set computation: 1102, Number of trivial persistent sets: 451, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 56435, positive: 54180, positive conditional: 48380, positive unconditional: 5800, negative: 2255, negative conditional: 2157, negative unconditional: 98, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 55655, positive: 54180, positive conditional: 48380, positive unconditional: 5800, negative: 1475, negative conditional: 1377, negative unconditional: 98, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 55655, positive: 52794, positive conditional: 0, positive unconditional: 52794, negative: 2861, negative conditional: 0, negative unconditional: 2861, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1520, positive: 1473, positive conditional: 0, positive unconditional: 1473, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1520, positive: 1467, positive conditional: 0, positive unconditional: 1467, negative: 53, negative conditional: 0, negative unconditional: 53, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 53, positive: 6, positive conditional: 0, positive unconditional: 6, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 55655, positive: 51321, positive conditional: 0, positive unconditional: 51321, negative: 2814, negative conditional: 0, negative unconditional: 2814, unknown: 1520, unknown conditional: 0, unknown unconditional: 1520] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852, SemanticConditionEliminator.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 19581, positive: 1386, positive conditional: 1386, positive unconditional: 0, negative: 18195, negative conditional: 1861, negative unconditional: 16334, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 130, positive: 43, positive conditional: 37, positive unconditional: 6, negative: 87, negative conditional: 40, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1149, positive: 301, positive conditional: 296, positive unconditional: 5, negative: 848, negative conditional: 407, negative unconditional: 441, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 19581, positive: 1349, positive conditional: 1349, positive unconditional: 0, negative: 18155, negative conditional: 1821, negative unconditional: 16334, unknown: 77, unknown conditional: 77, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1597, Positive cache size: 1510, Positive conditional cache size: 37, Positive unconditional cache size: 1473, Negative cache size: 87, Negative conditional cache size: 40, Negative unconditional cache size: 47, Eliminated conditions: 15852 ], Maximal queried relation: 10, Independence queries for same thread: 780 - CounterExampleResult [Line: 19]: 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_p0_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0] [L716] 0 int __unbuffered_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0] [L717] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0] [L718] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L720] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L721] 0 _Bool x$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0] [L722] 0 int x$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0] [L723] 0 _Bool x$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0] [L724] 0 _Bool x$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0] [L725] 0 _Bool x$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0] [L726] 0 _Bool x$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0] [L727] 0 _Bool x$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0] [L728] 0 _Bool x$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0] [L729] 0 _Bool x$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0] [L730] 0 _Bool x$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0] [L731] 0 _Bool x$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0] [L732] 0 int *x$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}] [L733] 0 int x$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0] [L734] 0 _Bool x$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0] [L735] 0 int x$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0] [L736] 0 _Bool x$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0] [L738] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L739] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L740] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L829] 0 pthread_t t1828; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L830] FCALL, FORK 0 pthread_create(&t1828, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L831] 0 pthread_t t1829; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L832] FCALL, FORK 0 pthread_create(&t1829, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L833] 0 pthread_t t1830; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L834] FCALL, FORK 0 pthread_create(&t1830, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L772] 2 x$w_buff1 = x$w_buff0 [L773] 2 x$w_buff0 = 1 [L774] 2 x$w_buff1_used = x$w_buff0_used [L775] 2 x$w_buff0_used = (_Bool)1 [L19] COND FALSE 2 !(!expression) [L777] 2 x$r_buff1_thd0 = x$r_buff0_thd0 [L778] 2 x$r_buff1_thd1 = x$r_buff0_thd1 [L779] 2 x$r_buff1_thd2 = x$r_buff0_thd2 [L780] 2 x$r_buff1_thd3 = x$r_buff0_thd3 [L781] 2 x$r_buff0_thd2 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L784] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L801] 3 __unbuffered_p2_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L804] 3 y = 2 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L744] 1 __unbuffered_p0_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L747] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L748] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L749] 1 x$flush_delayed = weak$$choice2 [L750] 1 x$mem_tmp = x [L751] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L751] 1 x = !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L752] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L752] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0) [L752] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L752] 1 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L753] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L753] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1) [L753] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L753] 1 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L754] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L754] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used) [L754] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L754] 1 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L755] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L755] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0) [L755] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L755] 1 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L756] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L756] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1) [L756] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L756] 1 x$r_buff0_thd1 = weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L757] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L757] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0) [L757] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L757] 1 x$r_buff1_thd1 = weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L758] 1 __unbuffered_p0_EBX = x [L759] EXPR 1 x$flush_delayed ? x$mem_tmp : x [L759] 1 x = x$flush_delayed ? x$mem_tmp : x [L760] 1 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, 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=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L765] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, 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=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L767] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, 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=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L787] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L787] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L788] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L788] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L789] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L789] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L790] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L790] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L791] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L791] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L794] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, 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, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L796] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, 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, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L807] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L807] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x [L807] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L807] 3 x = x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L808] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L808] 3 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L809] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L809] 3 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L810] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L810] 3 x$r_buff0_thd3 = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L811] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L811] 3 x$r_buff1_thd3 = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L814] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L836] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L4] COND FALSE 0 !(!cond) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, 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, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L840] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L840] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L840] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L840] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L841] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L841] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L842] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L842] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L843] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L843] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L844] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L844] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L847] 0 main$tmp_guard1 = !(y == 2 && __unbuffered_p0_EAX == 2 && __unbuffered_p0_EBX == 0 && __unbuffered_p2_EAX == 1) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, 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, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L19] COND TRUE 0 !expression VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, 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, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L19] 0 reach_error() VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, 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, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 132 locations, 6 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 5068.0ms, OverallIterations: 11, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 9.7ms, PartialOrderReductionTime: 3628.6ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 99, 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: 25.9ms SsaConstructionTime, 372.3ms SatisfiabilityAnalysisTime, 808.4ms InterpolantComputationTime, 867 NumberOfCodeBlocks, 867 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 771 ConstructedInterpolants, 0 QuantifiedInterpolants, 3241 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 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...