/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/mix046_tso.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9bbddad6b14272d9691b7fb6f1c011d15ab18596-9bbddad [2021-06-14 13:43:36,824 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-06-14 13:43:36,826 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-06-14 13:43:36,860 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-06-14 13:43:36,904 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-06-14 13:43:36,919 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-06-14 13:43:36,920 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-06-14 13:43:36,923 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe.epf [2021-06-14 13:43:36,941 INFO L113 SettingsManager]: Loading preferences was successful [2021-06-14 13:43:36,942 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-06-14 13:43:36,942 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-06-14 13:43:36,942 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-06-14 13:43:36,943 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-06-14 13:43:36,943 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-06-14 13:43:36,943 INFO L138 SettingsManager]: * Use SBE=true [2021-06-14 13:43:36,943 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-06-14 13:43:36,943 INFO L138 SettingsManager]: * sizeof long=4 [2021-06-14 13:43:36,943 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-06-14 13:43:36,943 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-06-14 13:43:36,943 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-06-14 13:43:36,944 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-06-14 13:43:36,944 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-06-14 13:43:36,944 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-06-14 13:43:36,944 INFO L138 SettingsManager]: * sizeof long double=12 [2021-06-14 13:43:36,944 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-06-14 13:43:36,944 INFO L138 SettingsManager]: * Use constant arrays=true [2021-06-14 13:43:36,944 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-06-14 13:43:36,944 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-06-14 13:43:36,944 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-06-14 13:43:36,944 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-06-14 13:43:36,945 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-06-14 13:43:36,945 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-14 13:43:36,945 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-06-14 13:43:36,945 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-06-14 13:43:36,945 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-06-14 13:43:36,945 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-06-14 13:43:36,945 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-06-14 13:43:36,945 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-06-14 13:43:36,945 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-06-14 13:43:36,945 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-06-14 13:43:36,946 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-06-14 13:43:36,946 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-06-14 13:43:37,176 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-06-14 13:43:37,188 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-06-14 13:43:37,189 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-06-14 13:43:37,190 INFO L271 PluginConnector]: Initializing CDTParser... [2021-06-14 13:43:37,190 INFO L275 PluginConnector]: CDTParser initialized [2021-06-14 13:43:37,191 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix046_tso.opt.i [2021-06-14 13:43:37,232 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/14d6d6aa2/c72bc72f20074b5298c1369d7564a657/FLAG420885f19 [2021-06-14 13:43:37,622 INFO L306 CDTParser]: Found 1 translation units. [2021-06-14 13:43:37,623 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix046_tso.opt.i [2021-06-14 13:43:37,637 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/14d6d6aa2/c72bc72f20074b5298c1369d7564a657/FLAG420885f19 [2021-06-14 13:43:37,970 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/14d6d6aa2/c72bc72f20074b5298c1369d7564a657 [2021-06-14 13:43:37,972 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-06-14 13:43:37,973 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-06-14 13:43:37,975 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-06-14 13:43:37,975 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-06-14 13:43:37,978 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-06-14 13:43:37,978 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.06 01:43:37" (1/1) ... [2021-06-14 13:43:37,980 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b8f24f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 01:43:37, skipping insertion in model container [2021-06-14 13:43:37,980 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.06 01:43:37" (1/1) ... [2021-06-14 13:43:37,985 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-06-14 13:43:38,030 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-06-14 13:43:38,118 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/mix046_tso.opt.i[948,961] [2021-06-14 13:43:38,286 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-14 13:43:38,291 INFO L203 MainTranslator]: Completed pre-run [2021-06-14 13:43:38,299 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/mix046_tso.opt.i[948,961] [2021-06-14 13:43:38,336 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-14 13:43:38,387 INFO L208 MainTranslator]: Completed translation [2021-06-14 13:43:38,388 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 01:43:38 WrapperNode [2021-06-14 13:43:38,388 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-06-14 13:43:38,389 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-06-14 13:43:38,389 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-06-14 13:43:38,389 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-06-14 13:43:38,393 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 01:43:38" (1/1) ... [2021-06-14 13:43:38,404 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 01:43:38" (1/1) ... [2021-06-14 13:43:38,424 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-06-14 13:43:38,425 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-06-14 13:43:38,425 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-06-14 13:43:38,425 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-06-14 13:43:38,430 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 01:43:38" (1/1) ... [2021-06-14 13:43:38,430 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 01:43:38" (1/1) ... [2021-06-14 13:43:38,433 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 01:43:38" (1/1) ... [2021-06-14 13:43:38,433 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 01:43:38" (1/1) ... [2021-06-14 13:43:38,439 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 01:43:38" (1/1) ... [2021-06-14 13:43:38,441 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 01:43:38" (1/1) ... [2021-06-14 13:43:38,442 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 01:43:38" (1/1) ... [2021-06-14 13:43:38,445 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-06-14 13:43:38,446 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-06-14 13:43:38,446 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-06-14 13:43:38,446 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-06-14 13:43:38,446 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 01:43:38" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-14 13:43:38,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-06-14 13:43:38,500 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-06-14 13:43:38,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-06-14 13:43:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-06-14 13:43:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-06-14 13:43:38,502 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-06-14 13:43:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-06-14 13:43:38,502 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-06-14 13:43:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-06-14 13:43:38,503 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-06-14 13:43:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-06-14 13:43:38,503 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-06-14 13:43:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-06-14 13:43:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-06-14 13:43:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-06-14 13:43:38,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-06-14 13:43:38,507 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-06-14 13:43:39,786 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-06-14 13:43:39,786 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-06-14 13:43:39,789 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.06 01:43:39 BoogieIcfgContainer [2021-06-14 13:43:39,789 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-06-14 13:43:39,790 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-06-14 13:43:39,790 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-06-14 13:43:39,812 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-06-14 13:43:39,813 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.06 01:43:37" (1/3) ... [2021-06-14 13:43:39,813 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d6728a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.06 01:43:39, skipping insertion in model container [2021-06-14 13:43:39,814 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 01:43:38" (2/3) ... [2021-06-14 13:43:39,814 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d6728a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.06 01:43:39, skipping insertion in model container [2021-06-14 13:43:39,814 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.06 01:43:39" (3/3) ... [2021-06-14 13:43:39,815 INFO L111 eAbstractionObserver]: Analyzing ICFG mix046_tso.opt.i [2021-06-14 13:43:39,820 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-06-14 13:43:39,820 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-06-14 13:43:39,820 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-06-14 13:43:39,820 INFO L471 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-06-14 13:43:39,848 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,848 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,848 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,848 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,849 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,849 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,849 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,849 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,849 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,849 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,849 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,849 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,850 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,850 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,850 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,850 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,850 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,850 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,850 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,850 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,850 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,851 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,851 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,851 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,851 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,851 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,851 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,851 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,851 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,851 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,851 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,852 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,852 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,852 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,852 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,852 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,852 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,852 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,852 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,853 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,853 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,853 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,853 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,853 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,853 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,853 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,853 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,854 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,854 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,854 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,854 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,854 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,854 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,854 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,854 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,854 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,855 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,855 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,855 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,855 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,855 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,855 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,855 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,855 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,855 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,855 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,856 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,856 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,856 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,856 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,856 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,856 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,856 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,856 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,857 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,857 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,857 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,857 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,857 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,857 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,857 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,857 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,858 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,858 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,859 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,859 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,859 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,859 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,860 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,860 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,860 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,860 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,860 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,860 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,862 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,862 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,862 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,862 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,863 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,863 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,863 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,863 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,864 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,864 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,864 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,864 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,864 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,864 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,864 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,864 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,865 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,865 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,865 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,865 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,866 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-06-14 13:43:39,880 INFO L255 AbstractCegarLoop]: Starting to check reachability of 1 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-06-14 13:43:39,917 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-14 13:43:39,917 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-14 13:43:39,917 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-14 13:43:39,917 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-14 13:43:39,917 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-14 13:43:39,917 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-14 13:43:39,917 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-14 13:43:39,917 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == P3======== [2021-06-14 13:43:39,991 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,992 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,992 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,992 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,992 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,993 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,993 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,993 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,993 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,993 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,993 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,994 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,994 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:39,994 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,036 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,037 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,037 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,037 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,037 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,038 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,038 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,038 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,038 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,038 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,038 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,039 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,039 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,039 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,068 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,069 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,069 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,069 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,069 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,069 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,069 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,070 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,070 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,070 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,070 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,070 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,070 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,071 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,087 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,093 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,098 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,099 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,114 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,145 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,152 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,152 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,152 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,152 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,153 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,153 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,153 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,153 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,153 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,153 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,154 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,154 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,154 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,154 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,199 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,200 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,200 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,200 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,200 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,200 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,200 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,200 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,201 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,201 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,201 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,201 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,201 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,201 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,236 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,237 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,237 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,237 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,237 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,237 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,237 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,238 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,238 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,238 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,238 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,238 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,238 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,238 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,258 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,258 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,258 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,258 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,260 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,261 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,261 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,261 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,262 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,262 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,262 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,266 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,266 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,266 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,286 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,287 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,287 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,288 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,288 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,288 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,288 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,288 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,288 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,288 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,289 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,289 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,289 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,289 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,289 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,358 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,367 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,367 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,515 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,516 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,528 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,529 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,529 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,529 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,529 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,529 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,530 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,530 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,530 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,530 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,530 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,530 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,530 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,530 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,531 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,561 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,567 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,567 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,586 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,586 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,587 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,587 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,587 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,587 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,587 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,587 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,587 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,587 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,587 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,587 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,587 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,590 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,674 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,682 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,682 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,682 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,682 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,682 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,683 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,683 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,683 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,683 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,683 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,683 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,701 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,702 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,702 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,702 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,702 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,702 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,702 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,702 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,702 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,703 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,761 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,761 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,761 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,762 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,762 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,762 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,762 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,762 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:40,762 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:41,746 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:41,747 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:41,747 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:41,747 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:41,747 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:41,748 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:41,748 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:42,879 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:42,879 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:42,879 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:42,880 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:42,880 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,218 INFO L301 ceAbstractionStarter]: Result for error location P3 was SAFE (1/3) [2021-06-14 13:43:46,219 INFO L255 AbstractCegarLoop]: Starting to check reachability of 5 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-06-14 13:43:46,230 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-14 13:43:46,230 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-14 13:43:46,230 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-14 13:43:46,230 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-14 13:43:46,230 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-14 13:43:46,231 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-14 13:43:46,231 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-14 13:43:46,231 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-06-14 13:43:46,272 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,273 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,273 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,273 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,273 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,273 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,273 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,273 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,274 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,274 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,274 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,274 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,274 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,274 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,303 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,303 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,303 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,304 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,304 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,304 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,304 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,304 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,304 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,304 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,305 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,305 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,305 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,305 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,328 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,328 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,328 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,328 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,329 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,329 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,329 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,329 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,329 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,329 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,329 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,330 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,330 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,330 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,343 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,349 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,353 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,355 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,369 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,384 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,390 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,390 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,390 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,390 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,390 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,391 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,391 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,391 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,391 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,391 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,391 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,391 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,392 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,392 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:46,416 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 13:43:46,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 13:43:46,419 INFO L82 PathProgramCache]: Analyzing trace with hash -1275574324, now seen corresponding path program 1 times [2021-06-14 13:43:46,425 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 13:43:46,425 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2079672322] [2021-06-14 13:43:46,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 13:43:46,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 13:43:46,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 13:43:46,644 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 13:43:46,645 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2079672322] [2021-06-14 13:43:46,645 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2079672322] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 13:43:46,645 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 13:43:46,645 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-06-14 13:43:46,646 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [637704111] [2021-06-14 13:43:46,651 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-06-14 13:43:46,651 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 13:43:46,659 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-06-14 13:43:46,662 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-06-14 13:43:46,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:46,663 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 13:43:46,664 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 50.0) internal successors, (100), 2 states have internal predecessors, (100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 13:43:46,664 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:46,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:46,680 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-06-14 13:43:46,680 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 13:43:46,680 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 13:43:46,681 INFO L82 PathProgramCache]: Analyzing trace with hash 2020695320, now seen corresponding path program 1 times [2021-06-14 13:43:46,681 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 13:43:46,681 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1368010770] [2021-06-14 13:43:46,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 13:43:46,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 13:43:47,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 13:43:47,110 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 13:43:47,110 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1368010770] [2021-06-14 13:43:47,111 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1368010770] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 13:43:47,111 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 13:43:47,111 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-06-14 13:43:47,111 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2090460201] [2021-06-14 13:43:47,112 INFO L462 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-06-14 13:43:47,113 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 13:43:47,113 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-06-14 13:43:47,117 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=114, Unknown=0, NotChecked=0, Total=156 [2021-06-14 13:43:47,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:47,117 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 13:43:47,117 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 7.615384615384615) internal successors, (99), 13 states have internal predecessors, (99), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 13:43:47,117 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:47,117 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:47,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,249 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,249 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,249 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,249 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,249 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,249 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,249 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,249 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,275 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,275 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,275 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,275 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,275 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,275 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,276 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,276 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,276 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,276 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,276 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,276 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,276 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,276 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,298 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,299 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,299 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,299 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,299 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,299 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,299 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,299 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,300 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,300 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,300 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,300 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,300 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,300 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,321 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,322 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,322 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,322 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,322 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,322 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,323 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,323 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,323 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,323 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,323 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,323 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,323 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,323 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,338 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,339 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,339 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,339 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,339 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,339 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,339 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,339 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,339 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,340 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,340 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,340 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,340 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,355 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,356 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,356 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,356 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,356 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,356 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,356 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,357 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,357 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,357 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,357 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,379 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,379 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,379 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,379 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,379 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,380 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,380 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,380 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,380 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 13:43:47,401 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-06-14 13:43:47,401 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 13:43:47,401 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 13:43:47,401 INFO L82 PathProgramCache]: Analyzing trace with hash -2045006597, now seen corresponding path program 1 times [2021-06-14 13:43:47,401 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 13:43:47,402 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [856613244] [2021-06-14 13:43:47,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 13:43:47,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 13:43:47,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 13:43:47,671 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 13:43:47,671 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [856613244] [2021-06-14 13:43:47,672 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [856613244] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 13:43:47,672 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 13:43:47,672 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-06-14 13:43:47,672 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1754374588] [2021-06-14 13:43:47,672 INFO L462 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-06-14 13:43:47,672 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 13:43:47,673 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-06-14 13:43:47,673 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=138, Unknown=0, NotChecked=0, Total=182 [2021-06-14 13:43:47,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:47,673 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 13:43:47,673 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 7.357142857142857) internal successors, (103), 14 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 13:43:47,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:47,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-14 13:43:47,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:47,826 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,827 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,827 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,827 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,827 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,827 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,827 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,845 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,846 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,846 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,846 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,861 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,862 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,888 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,888 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,907 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,908 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:47,940 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:47,940 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 13:43:47,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 13:43:47,941 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-06-14 13:43:47,941 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 13:43:47,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 13:43:47,942 INFO L82 PathProgramCache]: Analyzing trace with hash -313317572, now seen corresponding path program 1 times [2021-06-14 13:43:47,942 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 13:43:47,942 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1556973268] [2021-06-14 13:43:47,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 13:43:47,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 13:43:48,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 13:43:48,102 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 13:43:48,103 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1556973268] [2021-06-14 13:43:48,103 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1556973268] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 13:43:48,103 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 13:43:48,103 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-06-14 13:43:48,103 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [243383137] [2021-06-14 13:43:48,103 INFO L462 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-06-14 13:43:48,103 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 13:43:48,104 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-06-14 13:43:48,104 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-06-14 13:43:48,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:48,104 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 13:43:48,104 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 10.5) internal successors, (105), 10 states have internal predecessors, (105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 13:43:48,104 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:48,104 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-14 13:43:48,104 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-14 13:43:48,104 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:48,179 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,179 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,253 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,258 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,263 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,268 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,280 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,365 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,380 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,386 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,501 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,521 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,543 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,547 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,551 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,556 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,556 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,567 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,568 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,581 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,604 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:48,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:48,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 13:43:48,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 13:43:48,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-06-14 13:43:48,697 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-06-14 13:43:48,697 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 13:43:48,698 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 13:43:48,698 INFO L82 PathProgramCache]: Analyzing trace with hash -333819456, now seen corresponding path program 1 times [2021-06-14 13:43:48,698 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 13:43:48,698 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1483593577] [2021-06-14 13:43:48,698 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 13:43:48,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 13:43:48,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 13:43:48,768 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 13:43:48,768 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1483593577] [2021-06-14 13:43:48,768 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1483593577] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 13:43:48,768 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 13:43:48,768 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-06-14 13:43:48,768 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [940750397] [2021-06-14 13:43:48,769 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-06-14 13:43:48,769 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 13:43:48,769 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-06-14 13:43:48,769 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-06-14 13:43:48,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:48,769 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 13:43:48,769 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 13:43:48,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:48,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-14 13:43:48,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-14 13:43:48,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-06-14 13:43:48,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:49,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:49,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 13:43:49,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 13:43:49,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-06-14 13:43:49,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 13:43:49,038 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-06-14 13:43:49,039 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 13:43:49,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 13:43:49,039 INFO L82 PathProgramCache]: Analyzing trace with hash 1567231395, now seen corresponding path program 1 times [2021-06-14 13:43:49,039 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 13:43:49,039 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1545049598] [2021-06-14 13:43:49,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 13:43:49,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 13:43:49,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 13:43:49,212 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 13:43:49,212 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1545049598] [2021-06-14 13:43:49,212 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1545049598] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 13:43:49,212 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 13:43:49,212 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-06-14 13:43:49,213 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1727662007] [2021-06-14 13:43:49,213 INFO L462 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-06-14 13:43:49,213 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 13:43:49,213 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-06-14 13:43:49,214 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=95, Unknown=0, NotChecked=0, Total=132 [2021-06-14 13:43:49,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:49,214 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 13:43:49,214 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 8.166666666666666) internal successors, (98), 12 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 13:43:49,214 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:49,214 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-14 13:43:49,214 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-14 13:43:49,214 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-06-14 13:43:49,214 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-14 13:43:49,214 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:49,521 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:49,525 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:49,529 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:49,550 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:49,618 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:49,655 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:43:57,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:57,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 13:43:57,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 13:43:57,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-06-14 13:43:57,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 13:43:57,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-06-14 13:43:57,230 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-06-14 13:43:57,230 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 13:43:57,230 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 13:43:57,230 INFO L82 PathProgramCache]: Analyzing trace with hash -1988184096, now seen corresponding path program 2 times [2021-06-14 13:43:57,230 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 13:43:57,230 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1037889774] [2021-06-14 13:43:57,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 13:43:57,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 13:43:57,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 13:43:57,312 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 13:43:57,313 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1037889774] [2021-06-14 13:43:57,313 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1037889774] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 13:43:57,313 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 13:43:57,313 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-06-14 13:43:57,313 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1866982436] [2021-06-14 13:43:57,313 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-06-14 13:43:57,313 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 13:43:57,313 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-06-14 13:43:57,314 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-06-14 13:43:57,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:57,314 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 13:43:57,314 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 15.0) internal successors, (105), 7 states have internal predecessors, (105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 13:43:57,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:57,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-14 13:43:57,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-14 13:43:57,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-06-14 13:43:57,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-14 13:43:57,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-06-14 13:43:57,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:43:59,604 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:01,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:01,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 13:44:01,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 13:44:01,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-06-14 13:44:01,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 13:44:01,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-06-14 13:44:01,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 13:44:01,994 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-06-14 13:44:01,994 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 13:44:01,994 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 13:44:01,994 INFO L82 PathProgramCache]: Analyzing trace with hash -169623134, now seen corresponding path program 1 times [2021-06-14 13:44:01,995 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 13:44:01,995 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [108630118] [2021-06-14 13:44:01,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 13:44:02,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 13:44:02,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 13:44:02,072 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 13:44:02,072 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [108630118] [2021-06-14 13:44:02,072 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [108630118] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 13:44:02,072 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 13:44:02,072 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-06-14 13:44:02,072 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1053937431] [2021-06-14 13:44:02,073 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-06-14 13:44:02,073 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 13:44:02,073 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-06-14 13:44:02,073 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-06-14 13:44:02,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:02,073 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 13:44:02,073 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 12.625) internal successors, (101), 8 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 13:44:02,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:02,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-14 13:44:02,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-14 13:44:02,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-06-14 13:44:02,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-14 13:44:02,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-06-14 13:44:02,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 13:44:02,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:03,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:03,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 13:44:03,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 13:44:03,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-06-14 13:44:03,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 13:44:03,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-06-14 13:44:03,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 13:44:03,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-06-14 13:44:03,846 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-06-14 13:44:03,846 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 13:44:03,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 13:44:03,847 INFO L82 PathProgramCache]: Analyzing trace with hash 954031056, now seen corresponding path program 1 times [2021-06-14 13:44:03,847 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 13:44:03,847 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [365270902] [2021-06-14 13:44:03,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 13:44:03,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 13:44:03,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 13:44:03,915 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 13:44:03,915 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [365270902] [2021-06-14 13:44:03,915 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [365270902] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 13:44:03,916 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 13:44:03,916 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-06-14 13:44:03,916 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1430017894] [2021-06-14 13:44:03,916 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-06-14 13:44:03,916 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 13:44:03,916 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-06-14 13:44:03,916 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-06-14 13:44:03,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:03,916 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 13:44:03,917 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 17.666666666666668) internal successors, (106), 6 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 13:44:03,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:03,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-14 13:44:03,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-14 13:44:03,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-06-14 13:44:03,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-14 13:44:03,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-06-14 13:44:03,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 13:44:03,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-06-14 13:44:03,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:04,078 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:06,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 13:44:06,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 13:44:06,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-06-14 13:44:06,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 13:44:06,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-06-14 13:44:06,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 13:44:06,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-06-14 13:44:06,682 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 13:44:06,682 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-06-14 13:44:06,682 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 13:44:06,682 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 13:44:06,682 INFO L82 PathProgramCache]: Analyzing trace with hash -444306736, now seen corresponding path program 2 times [2021-06-14 13:44:06,682 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 13:44:06,682 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1884224570] [2021-06-14 13:44:06,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 13:44:06,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-14 13:44:06,704 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-14 13:44:06,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-14 13:44:06,734 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-14 13:44:06,781 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-06-14 13:44:06,781 INFO L573 BasicCegarLoop]: Counterexample might be feasible [2021-06-14 13:44:06,781 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-06-14 13:44:06,788 INFO L301 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE (2/3) [2021-06-14 13:44:06,790 INFO L255 AbstractCegarLoop]: Starting to check reachability of 1 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-06-14 13:44:06,810 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-14 13:44:06,810 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-14 13:44:06,810 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-14 13:44:06,810 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-14 13:44:06,810 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-14 13:44:06,810 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-14 13:44:06,810 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-14 13:44:06,810 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == P3Thread1of1ForFork2======== Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-06-14 13:44:06,849 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,849 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,849 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,850 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,850 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,850 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,850 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,850 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,850 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,850 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,850 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,850 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,850 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,851 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,871 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,871 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,871 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,871 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,871 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,871 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,871 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,872 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,872 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,872 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,872 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,872 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,872 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,872 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,891 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,891 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,891 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,891 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,891 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,891 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,891 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,892 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,892 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,892 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,892 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,892 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,892 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,892 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,904 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,910 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,914 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,915 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,929 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,939 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,944 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,944 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,944 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,944 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,945 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,945 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,945 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,945 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,945 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,945 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,945 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,945 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,945 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,945 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:06,964 INFO L430 AbstractCegarLoop]: === Iteration 1 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 13:44:06,965 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 13:44:06,965 INFO L82 PathProgramCache]: Analyzing trace with hash -1761216531, now seen corresponding path program 1 times [2021-06-14 13:44:06,965 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 13:44:06,965 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1920778623] [2021-06-14 13:44:06,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 13:44:06,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 13:44:06,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 13:44:06,989 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 13:44:06,989 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1920778623] [2021-06-14 13:44:06,989 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1920778623] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 13:44:06,989 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 13:44:06,989 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-06-14 13:44:06,989 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [596714109] [2021-06-14 13:44:06,989 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-06-14 13:44:06,989 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 13:44:06,990 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-06-14 13:44:06,990 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-06-14 13:44:06,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:06,990 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 13:44:06,990 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 51.0) internal successors, (102), 2 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 13:44:06,990 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:06,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:06,994 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-06-14 13:44:06,994 INFO L430 AbstractCegarLoop]: === Iteration 2 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 13:44:06,994 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 13:44:06,995 INFO L82 PathProgramCache]: Analyzing trace with hash 985572577, now seen corresponding path program 1 times [2021-06-14 13:44:06,995 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 13:44:06,995 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1538419907] [2021-06-14 13:44:06,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 13:44:07,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 13:44:07,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 13:44:07,028 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 13:44:07,028 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1538419907] [2021-06-14 13:44:07,028 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1538419907] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 13:44:07,029 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 13:44:07,029 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-06-14 13:44:07,029 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [346845199] [2021-06-14 13:44:07,029 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-14 13:44:07,029 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 13:44:07,029 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-14 13:44:07,029 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-14 13:44:07,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:07,029 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 13:44:07,029 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 47.0) internal successors, (94), 3 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 13:44:07,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:07,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:07,050 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,050 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,050 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,050 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,051 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,051 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,051 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,051 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,051 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,051 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,051 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,051 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,051 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,051 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,066 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,067 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,067 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,067 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,067 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,067 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,067 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,067 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,067 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,067 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,068 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,068 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,068 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,068 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,085 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,086 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,086 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,086 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,086 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,086 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,102 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,102 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,102 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,102 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,102 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite48_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,102 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,102 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,103 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,103 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,103 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,103 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,103 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,103 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,103 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,128 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,132 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,136 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite25_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,141 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,186 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,189 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,193 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,198 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,199 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,219 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,234 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,247 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,247 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite47_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite39_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,248 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,249 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,249 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,261 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,262 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,262 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,262 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,262 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,262 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,262 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,262 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite33_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,262 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,262 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,262 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,264 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,278 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,279 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,279 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite42_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,279 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,279 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,279 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite51_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,279 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,279 WARN L313 ript$VariableManager]: TermVariabe v_~z~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,279 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,279 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite38_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,280 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,312 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,313 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,313 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,313 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,313 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,313 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,323 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,323 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite41_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,323 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite45_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,323 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,323 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,323 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite36_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,341 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite5_29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,342 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite44_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:07,342 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite35_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:08,316 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite11_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 13:44:23,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 13:44:23,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 13:44:23,132 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-06-14 13:44:23,134 INFO L301 ceAbstractionStarter]: Result for error location P3Thread1of1ForFork2 was SAFE (3/3) [2021-06-14 13:44:23,134 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-06-14 13:44:23,234 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.06 01:44:23 BasicIcfg [2021-06-14 13:44:23,234 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-06-14 13:44:23,235 INFO L168 Benchmark]: Toolchain (without parser) took 45261.94 ms. Allocated memory was 210.8 MB in the beginning and 5.1 GB in the end (delta: 4.9 GB). Free memory was 173.3 MB in the beginning and 3.6 GB in the end (delta: -3.4 GB). Peak memory consumption was 2.8 GB. Max. memory is 8.0 GB. [2021-06-14 13:44:23,235 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 210.8 MB. Free memory is still 191.3 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-06-14 13:44:23,235 INFO L168 Benchmark]: CACSL2BoogieTranslator took 412.83 ms. Allocated memory is still 210.8 MB. Free memory was 173.1 MB in the beginning and 169.3 MB in the end (delta: 3.8 MB). Peak memory consumption was 13.6 MB. Max. memory is 8.0 GB. [2021-06-14 13:44:23,235 INFO L168 Benchmark]: Boogie Procedure Inliner took 35.54 ms. Allocated memory is still 210.8 MB. Free memory was 169.3 MB in the beginning and 166.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-06-14 13:44:23,236 INFO L168 Benchmark]: Boogie Preprocessor took 20.66 ms. Allocated memory is still 210.8 MB. Free memory was 166.2 MB in the beginning and 164.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-06-14 13:44:23,236 INFO L168 Benchmark]: RCFGBuilder took 1343.13 ms. Allocated memory is still 210.8 MB. Free memory was 164.1 MB in the beginning and 73.8 MB in the end (delta: 90.3 MB). Peak memory consumption was 96.6 MB. Max. memory is 8.0 GB. [2021-06-14 13:44:23,236 INFO L168 Benchmark]: TraceAbstraction took 43444.66 ms. Allocated memory was 210.8 MB in the beginning and 5.1 GB in the end (delta: 4.9 GB). Free memory was 73.2 MB in the beginning and 3.6 GB in the end (delta: -3.5 GB). Peak memory consumption was 2.7 GB. Max. memory is 8.0 GB. [2021-06-14 13:44:23,236 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 210.8 MB. Free memory is still 191.3 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 412.83 ms. Allocated memory is still 210.8 MB. Free memory was 173.1 MB in the beginning and 169.3 MB in the end (delta: 3.8 MB). Peak memory consumption was 13.6 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 35.54 ms. Allocated memory is still 210.8 MB. Free memory was 169.3 MB in the beginning and 166.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 20.66 ms. Allocated memory is still 210.8 MB. Free memory was 166.2 MB in the beginning and 164.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1343.13 ms. Allocated memory is still 210.8 MB. Free memory was 164.1 MB in the beginning and 73.8 MB in the end (delta: 90.3 MB). Peak memory consumption was 96.6 MB. Max. memory is 8.0 GB. * TraceAbstraction took 43444.66 ms. Allocated memory was 210.8 MB in the beginning and 5.1 GB in the end (delta: 4.9 GB). Free memory was 73.2 MB in the beginning and 3.6 GB in the end (delta: -3.5 GB). Peak memory consumption was 2.7 GB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 347427, positive: 332716, positive conditional: 326689, positive unconditional: 6027, negative: 14711, negative conditional: 14644, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 343379, positive: 332716, positive conditional: 326689, positive unconditional: 6027, negative: 10663, negative conditional: 10596, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 343379, positive: 332716, positive conditional: 0, positive unconditional: 332716, negative: 10663, negative conditional: 0, negative unconditional: 10663, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2634, positive: 2593, positive conditional: 0, positive unconditional: 2593, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2634, positive: 2584, positive conditional: 0, positive unconditional: 2584, negative: 50, negative conditional: 0, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 50, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 50, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 446, positive: 11, positive conditional: 0, positive unconditional: 11, negative: 436, negative conditional: 0, negative unconditional: 436, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 343379, positive: 330123, positive conditional: 0, positive unconditional: 330123, negative: 10622, negative conditional: 0, negative unconditional: 10622, unknown: 2634, unknown conditional: 0, unknown unconditional: 2634] , Statistics on independence cache: Total cache size (in pairs): 2634, Positive cache size: 2593, Positive conditional cache size: 0, Positive unconditional cache size: 2593, Negative cache size: 41, Negative conditional cache size: 0, Negative unconditional cache size: 41 ], Maximal queried relation: 0, Independence queries for same thread: 4048 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 2674, Number of persistent set computation: 52812, Number of trivial persistent sets: 16818, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 347427, positive: 332716, positive conditional: 326689, positive unconditional: 6027, negative: 14711, negative conditional: 14644, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 343379, positive: 332716, positive conditional: 326689, positive unconditional: 6027, negative: 10663, negative conditional: 10596, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 343379, positive: 332716, positive conditional: 0, positive unconditional: 332716, negative: 10663, negative conditional: 0, negative unconditional: 10663, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2634, positive: 2593, positive conditional: 0, positive unconditional: 2593, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2634, positive: 2584, positive conditional: 0, positive unconditional: 2584, negative: 50, negative conditional: 0, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 50, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 50, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 446, positive: 11, positive conditional: 0, positive unconditional: 11, negative: 436, negative conditional: 0, negative unconditional: 436, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 343379, positive: 330123, positive conditional: 0, positive unconditional: 330123, negative: 10622, negative conditional: 0, negative unconditional: 10622, unknown: 2634, unknown conditional: 0, unknown unconditional: 2634] , Statistics on independence cache: Total cache size (in pairs): 2634, Positive cache size: 2593, Positive conditional cache size: 0, Positive unconditional cache size: 2593, Negative cache size: 41, Negative conditional cache size: 0, Negative unconditional cache size: 41 ], Maximal queried relation: 0, Independence queries for same thread: 4048 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 639192, positive: 625129, positive conditional: 619407, positive unconditional: 5722, negative: 14063, negative conditional: 13996, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 629444, positive: 625129, positive conditional: 619407, positive unconditional: 5722, negative: 4315, negative conditional: 4248, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 629444, positive: 612084, positive conditional: 0, positive unconditional: 612084, negative: 17360, negative conditional: 0, negative unconditional: 17360, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2660, positive: 2619, positive conditional: 0, positive unconditional: 2619, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2660, positive: 2610, positive conditional: 0, positive unconditional: 2610, negative: 50, negative conditional: 0, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 50, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 629444, positive: 609465, positive conditional: 0, positive unconditional: 609465, negative: 17319, negative conditional: 0, negative unconditional: 17319, unknown: 2660, unknown conditional: 0, unknown unconditional: 2660] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210 ], Maximal queried relation: 9, Independence queries for same thread: 9748 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 5302, Number of persistent set computation: 154158, Number of trivial persistent sets: 78689, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 639192, positive: 625129, positive conditional: 619407, positive unconditional: 5722, negative: 14063, negative conditional: 13996, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 629444, positive: 625129, positive conditional: 619407, positive unconditional: 5722, negative: 4315, negative conditional: 4248, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 629444, positive: 612084, positive conditional: 0, positive unconditional: 612084, negative: 17360, negative conditional: 0, negative unconditional: 17360, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2660, positive: 2619, positive conditional: 0, positive unconditional: 2619, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2660, positive: 2610, positive conditional: 0, positive unconditional: 2610, negative: 50, negative conditional: 0, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 50, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 629444, positive: 609465, positive conditional: 0, positive unconditional: 609465, negative: 17319, negative conditional: 0, negative unconditional: 17319, unknown: 2660, unknown conditional: 0, unknown unconditional: 2660] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210, SemanticConditionEliminator.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 82530, positive: 13045, positive conditional: 13045, positive unconditional: 0, negative: 69485, negative conditional: 10052, negative unconditional: 59433, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 148, positive: 64, positive conditional: 55, positive unconditional: 9, negative: 84, negative conditional: 43, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1546, positive: 502, positive conditional: 493, positive unconditional: 9, negative: 1044, negative conditional: 584, negative unconditional: 460, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 82530, positive: 12990, positive conditional: 12990, positive unconditional: 0, negative: 69442, negative conditional: 10009, negative unconditional: 59433, unknown: 98, unknown conditional: 98, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2758, Positive cache size: 2674, Positive conditional cache size: 55, Positive unconditional cache size: 2619, Negative cache size: 84, Negative conditional cache size: 43, Negative unconditional cache size: 41, Eliminated conditions: 59210 ], Maximal queried relation: 9, Independence queries for same thread: 9748 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 654830, positive: 626320, positive conditional: 619846, positive unconditional: 6474, negative: 28510, negative conditional: 28443, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 639070, positive: 626320, positive conditional: 619846, positive unconditional: 6474, negative: 12750, negative conditional: 12683, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 639070, positive: 624115, positive conditional: 0, positive unconditional: 624115, negative: 14955, negative conditional: 0, negative unconditional: 14955, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2648, positive: 2607, positive conditional: 0, positive unconditional: 2607, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2648, positive: 2598, positive conditional: 0, positive unconditional: 2598, negative: 50, negative conditional: 0, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 50, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 64, positive: 13, positive conditional: 4, positive unconditional: 9, negative: 51, negative conditional: 10, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 507, positive: 42, positive conditional: 34, positive unconditional: 7, negative: 465, negative conditional: 115, negative unconditional: 351, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 639070, positive: 621508, positive conditional: 0, positive unconditional: 621508, negative: 14914, negative conditional: 0, negative unconditional: 14914, unknown: 2648, unknown conditional: 0, unknown unconditional: 2648] , Statistics on independence cache: Total cache size (in pairs): 2662, Positive cache size: 2611, Positive conditional cache size: 4, Positive unconditional cache size: 2607, Negative cache size: 51, Negative conditional cache size: 10, Negative unconditional cache size: 41, SemanticConditionEliminator.Independence Queries: [ total: 29872, positive: 2205, positive conditional: 2205, positive unconditional: 0, negative: 27667, negative conditional: 2570, negative unconditional: 25097, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 29872, positive: 2205, positive conditional: 2205, positive unconditional: 0, negative: 27667, negative conditional: 2570, negative unconditional: 25097, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 64, positive: 13, positive conditional: 4, positive unconditional: 9, negative: 51, negative conditional: 10, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 507, positive: 42, positive conditional: 34, positive unconditional: 7, negative: 465, negative conditional: 115, negative unconditional: 351, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 29872, positive: 2201, positive conditional: 2201, positive unconditional: 0, negative: 27657, negative conditional: 2560, negative unconditional: 25097, unknown: 14, unknown conditional: 14, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2662, Positive cache size: 2611, Positive conditional cache size: 4, Positive unconditional cache size: 2607, Negative cache size: 51, Negative conditional cache size: 10, Negative unconditional cache size: 41, Eliminated conditions: 25001, SemanticConditionEliminator.Independence Queries: [ total: 29872, positive: 2205, positive conditional: 2205, positive unconditional: 0, negative: 27667, negative conditional: 2570, negative unconditional: 25097, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 29872, positive: 2205, positive conditional: 2205, positive unconditional: 0, negative: 27667, negative conditional: 2570, negative unconditional: 25097, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 64, positive: 13, positive conditional: 4, positive unconditional: 9, negative: 51, negative conditional: 10, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 507, positive: 42, positive conditional: 34, positive unconditional: 7, negative: 465, negative conditional: 115, negative unconditional: 351, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 29872, positive: 2201, positive conditional: 2201, positive unconditional: 0, negative: 27657, negative conditional: 2560, negative unconditional: 25097, unknown: 14, unknown conditional: 14, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2662, Positive cache size: 2611, Positive conditional cache size: 4, Positive unconditional cache size: 2607, Negative cache size: 51, Negative conditional cache size: 10, Negative unconditional cache size: 41, Eliminated conditions: 25001 ], Maximal queried relation: 2, Independence queries for same thread: 15760 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 5980, Number of persistent set computation: 188307, Number of trivial persistent sets: 143883, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 654830, positive: 626320, positive conditional: 619846, positive unconditional: 6474, negative: 28510, negative conditional: 28443, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 639070, positive: 626320, positive conditional: 619846, positive unconditional: 6474, negative: 12750, negative conditional: 12683, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 639070, positive: 624115, positive conditional: 0, positive unconditional: 624115, negative: 14955, negative conditional: 0, negative unconditional: 14955, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2648, positive: 2607, positive conditional: 0, positive unconditional: 2607, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2648, positive: 2598, positive conditional: 0, positive unconditional: 2598, negative: 50, negative conditional: 0, negative unconditional: 50, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 50, positive: 9, positive conditional: 0, positive unconditional: 9, negative: 41, negative conditional: 0, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 64, positive: 13, positive conditional: 4, positive unconditional: 9, negative: 51, negative conditional: 10, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 507, positive: 42, positive conditional: 34, positive unconditional: 7, negative: 465, negative conditional: 115, negative unconditional: 351, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 639070, positive: 621508, positive conditional: 0, positive unconditional: 621508, negative: 14914, negative conditional: 0, negative unconditional: 14914, unknown: 2648, unknown conditional: 0, unknown unconditional: 2648] , Statistics on independence cache: Total cache size (in pairs): 2662, Positive cache size: 2611, Positive conditional cache size: 4, Positive unconditional cache size: 2607, Negative cache size: 51, Negative conditional cache size: 10, Negative unconditional cache size: 41, SemanticConditionEliminator.Independence Queries: [ total: 29872, positive: 2205, positive conditional: 2205, positive unconditional: 0, negative: 27667, negative conditional: 2570, negative unconditional: 25097, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 29872, positive: 2205, positive conditional: 2205, positive unconditional: 0, negative: 27667, negative conditional: 2570, negative unconditional: 25097, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 64, positive: 13, positive conditional: 4, positive unconditional: 9, negative: 51, negative conditional: 10, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 507, positive: 42, positive conditional: 34, positive unconditional: 7, negative: 465, negative conditional: 115, negative unconditional: 351, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 29872, positive: 2201, positive conditional: 2201, positive unconditional: 0, negative: 27657, negative conditional: 2560, negative unconditional: 25097, unknown: 14, unknown conditional: 14, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2662, Positive cache size: 2611, Positive conditional cache size: 4, Positive unconditional cache size: 2607, Negative cache size: 51, Negative conditional cache size: 10, Negative unconditional cache size: 41, Eliminated conditions: 25001, SemanticConditionEliminator.Independence Queries: [ total: 29872, positive: 2205, positive conditional: 2205, positive unconditional: 0, negative: 27667, negative conditional: 2570, negative unconditional: 25097, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 29872, positive: 2205, positive conditional: 2205, positive unconditional: 0, negative: 27667, negative conditional: 2570, negative unconditional: 25097, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 64, positive: 13, positive conditional: 4, positive unconditional: 9, negative: 51, negative conditional: 10, negative unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 507, positive: 42, positive conditional: 34, positive unconditional: 7, negative: 465, negative conditional: 115, negative unconditional: 351, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 29872, positive: 2201, positive conditional: 2201, positive unconditional: 0, negative: 27657, negative conditional: 2560, negative unconditional: 25097, unknown: 14, unknown conditional: 14, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2662, Positive cache size: 2611, Positive conditional cache size: 4, Positive unconditional cache size: 2607, Negative cache size: 51, Negative conditional cache size: 10, Negative unconditional cache size: 41, Eliminated conditions: 25001 ], Maximal queried relation: 2, Independence queries for same thread: 15760 - PositiveResult [Line: 18]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - CounterExampleResult [Line: 18]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L714] 0 int __unbuffered_p3_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0] [L716] 0 int __unbuffered_p3_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0] [L718] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0] [L720] 0 int b = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0] [L721] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0] [L722] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0] [L724] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L726] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L728] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0] [L729] 0 _Bool z$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0] [L730] 0 int z$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0] [L731] 0 _Bool z$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0] [L732] 0 _Bool z$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0] [L733] 0 _Bool z$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0] [L734] 0 _Bool z$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0] [L735] 0 _Bool z$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0] [L736] 0 _Bool z$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0] [L737] 0 _Bool z$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0] [L738] 0 _Bool z$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0] [L739] 0 _Bool z$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0] [L740] 0 _Bool z$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0] [L741] 0 _Bool z$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0] [L742] 0 int *z$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}] [L743] 0 int z$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0] [L744] 0 _Bool z$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0] [L745] 0 int z$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0] [L746] 0 _Bool z$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L747] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L748] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L846] 0 pthread_t t1245; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L847] FCALL, FORK 0 pthread_create(&t1245, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L848] 0 pthread_t t1246; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L849] FCALL, FORK 0 pthread_create(&t1246, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L850] 0 pthread_t t1247; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L851] FCALL, FORK 0 pthread_create(&t1247, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L852] 0 pthread_t t1248; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L853] FCALL, FORK 0 pthread_create(&t1248, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L802] 4 z$w_buff1 = z$w_buff0 [L803] 4 z$w_buff0 = 2 [L804] 4 z$w_buff1_used = z$w_buff0_used [L805] 4 z$w_buff0_used = (_Bool)1 [L18] COND FALSE 4 !(!expression) [L807] 4 z$r_buff1_thd0 = z$r_buff0_thd0 [L808] 4 z$r_buff1_thd1 = z$r_buff0_thd1 [L809] 4 z$r_buff1_thd2 = z$r_buff0_thd2 [L810] 4 z$r_buff1_thd3 = z$r_buff0_thd3 [L811] 4 z$r_buff1_thd4 = z$r_buff0_thd4 [L812] 4 z$r_buff0_thd4 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L815] 4 a = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L818] 4 __unbuffered_p3_EAX = a VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L821] 4 __unbuffered_p3_EBX = b VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L752] 1 b = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L755] 1 __unbuffered_p0_EAX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L760] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L762] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L767] 2 x = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L770] 2 y = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L775] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L777] 2 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L782] 3 y = 2 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L785] 3 z = 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L788] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L788] EXPR 3 z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z [L788] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L788] 3 z = z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L789] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used [L789] 3 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used [L790] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used [L790] 3 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used [L791] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3 [L791] 3 z$r_buff0_thd3 = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3 [L792] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$r_buff1_thd3 [L792] 3 z$r_buff1_thd3 = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$r_buff1_thd3 [L795] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L797] 3 return 0; VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L824] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd4 ? z$w_buff1 : z) [L824] 4 z = z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd4 ? z$w_buff1 : z) [L825] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$w_buff0_used [L825] 4 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$w_buff0_used [L826] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$w_buff1_used [L826] 4 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$w_buff1_used [L827] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$r_buff0_thd4 [L827] 4 z$r_buff0_thd4 = z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$r_buff0_thd4 [L828] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$r_buff1_thd4 [L828] 4 z$r_buff1_thd4 = z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$r_buff1_thd4 [L831] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, z=2, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L855] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, z=2, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L3] COND FALSE 0 !(!cond) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=2, z=2, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L859] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L859] EXPR 0 z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z [L859] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L859] 0 z = z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L860] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L860] 0 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L861] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L861] 0 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L862] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L862] 0 z$r_buff0_thd0 = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L863] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L863] 0 z$r_buff1_thd0 = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L866] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L867] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L868] 0 z$flush_delayed = weak$$choice2 [L869] 0 z$mem_tmp = z [L870] EXPR 0 !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff1) [L870] 0 z = !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff1) [L871] EXPR 0 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff0)) [L871] 0 z$w_buff0 = weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff0)) [L872] EXPR 0 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff1 : z$w_buff1)) [L872] 0 z$w_buff1 = weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff1 : z$w_buff1)) [L873] EXPR 0 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used)) [L873] 0 z$w_buff0_used = weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used)) [L874] EXPR 0 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L874] 0 z$w_buff1_used = weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L875] EXPR 0 weak$$choice2 ? z$r_buff0_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff0_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0)) [L875] 0 z$r_buff0_thd0 = weak$$choice2 ? z$r_buff0_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff0_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0)) [L876] EXPR 0 weak$$choice2 ? z$r_buff1_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff1_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L876] 0 z$r_buff1_thd0 = weak$$choice2 ? z$r_buff1_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff1_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L877] 0 main$tmp_guard1 = !(y == 2 && z == 2 && __unbuffered_p0_EAX == 0 && __unbuffered_p3_EAX == 1 && __unbuffered_p3_EBX == 0) [L878] EXPR 0 z$flush_delayed ? z$mem_tmp : z [L878] 0 z = z$flush_delayed ? z$mem_tmp : z [L879] 0 z$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=2, z=2, z$flush_delayed=0, z$mem_tmp=2, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L18] COND TRUE 0 !expression VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=2, z=2, z$flush_delayed=0, z$mem_tmp=2, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L18] 0 reach_error() VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=2, z=2, z$flush_delayed=0, z$mem_tmp=2, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: P3 with 1 thread instances CFG has 9 procedures, 165 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 6327.8ms, OverallIterations: 0, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 7.6ms, PartialOrderReductionTime: 6287.3ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 9 procedures, 165 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 20567.2ms, OverallIterations: 10, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.4ms, PartialOrderReductionTime: 18844.1ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 83, 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: 30.6ms SsaConstructionTime, 379.1ms SatisfiabilityAnalysisTime, 1077.8ms InterpolantComputationTime, 1017 NumberOfCodeBlocks, 1017 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 902 ConstructedInterpolants, 0 QuantifiedInterpolants, 5078 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: P3Thread1of1ForFork2 with 1 thread instances CFG has 9 procedures, 165 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 16343.1ms, OverallIterations: 2, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.1ms, PartialOrderReductionTime: 16259.6ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 5, 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: 3.5ms SsaConstructionTime, 11.3ms SatisfiabilityAnalysisTime, 37.6ms InterpolantComputationTime, 196 NumberOfCodeBlocks, 196 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 194 ConstructedInterpolants, 0 QuantifiedInterpolants, 314 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 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...