/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-Persistent-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread/queue_ok.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9bbddad6b14272d9691b7fb6f1c011d15ab18596-9bbddad [2021-06-14 06:44:25,006 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-06-14 06:44:25,008 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-06-14 06:44:25,031 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-06-14 06:44:25,031 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-06-14 06:44:25,032 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-06-14 06:44:25,033 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-06-14 06:44:25,041 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-06-14 06:44:25,042 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-06-14 06:44:25,043 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-06-14 06:44:25,043 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-06-14 06:44:25,044 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-06-14 06:44:25,044 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-06-14 06:44:25,045 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-06-14 06:44:25,046 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-06-14 06:44:25,046 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-06-14 06:44:25,047 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-06-14 06:44:25,048 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-06-14 06:44:25,049 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-06-14 06:44:25,062 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-06-14 06:44:25,066 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-06-14 06:44:25,070 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-06-14 06:44:25,071 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-06-14 06:44:25,071 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-06-14 06:44:25,074 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-06-14 06:44:25,079 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-06-14 06:44:25,080 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-06-14 06:44:25,080 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-06-14 06:44:25,082 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-Persistent-NoLbe.epf [2021-06-14 06:44:25,112 INFO L113 SettingsManager]: Loading preferences was successful [2021-06-14 06:44:25,112 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-06-14 06:44:25,113 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-06-14 06:44:25,113 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-06-14 06:44:25,114 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-06-14 06:44:25,115 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-06-14 06:44:25,115 INFO L138 SettingsManager]: * Use SBE=true [2021-06-14 06:44:25,115 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-06-14 06:44:25,115 INFO L138 SettingsManager]: * sizeof long=4 [2021-06-14 06:44:25,115 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-06-14 06:44:25,115 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-06-14 06:44:25,116 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-06-14 06:44:25,116 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-06-14 06:44:25,116 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-06-14 06:44:25,116 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-06-14 06:44:25,116 INFO L138 SettingsManager]: * sizeof long double=12 [2021-06-14 06:44:25,116 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-06-14 06:44:25,116 INFO L138 SettingsManager]: * Use constant arrays=true [2021-06-14 06:44:25,116 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-06-14 06:44:25,116 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-06-14 06:44:25,117 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-06-14 06:44:25,117 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-06-14 06:44:25,117 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-06-14 06:44:25,117 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-14 06:44:25,117 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-06-14 06:44:25,117 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-06-14 06:44:25,117 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-06-14 06:44:25,118 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-06-14 06:44:25,118 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-06-14 06:44:25,118 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-06-14 06:44:25,118 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-06-14 06:44:25,118 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-06-14 06:44:25,118 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SETS [2021-06-14 06:44:25,118 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-06-14 06:44:25,330 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-06-14 06:44:25,349 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-06-14 06:44:25,351 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-06-14 06:44:25,351 INFO L271 PluginConnector]: Initializing CDTParser... [2021-06-14 06:44:25,352 INFO L275 PluginConnector]: CDTParser initialized [2021-06-14 06:44:25,352 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/queue_ok.i [2021-06-14 06:44:25,404 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/34f8fe8d9/291f8ce98e3140058d3447eb2c33d5e1/FLAGe20c86943 [2021-06-14 06:44:25,832 INFO L306 CDTParser]: Found 1 translation units. [2021-06-14 06:44:25,833 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue_ok.i [2021-06-14 06:44:25,847 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/34f8fe8d9/291f8ce98e3140058d3447eb2c33d5e1/FLAGe20c86943 [2021-06-14 06:44:26,186 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/34f8fe8d9/291f8ce98e3140058d3447eb2c33d5e1 [2021-06-14 06:44:26,188 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-06-14 06:44:26,189 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-06-14 06:44:26,190 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-06-14 06:44:26,191 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-06-14 06:44:26,193 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-06-14 06:44:26,193 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.06 06:44:26" (1/1) ... [2021-06-14 06:44:26,195 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5829d385 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 06:44:26, skipping insertion in model container [2021-06-14 06:44:26,195 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.06 06:44:26" (1/1) ... [2021-06-14 06:44:26,199 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-06-14 06:44:26,240 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-06-14 06:44:26,554 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/queue_ok.i[43266,43279] [2021-06-14 06:44:26,559 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/queue_ok.i[43543,43556] [2021-06-14 06:44:26,563 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-14 06:44:26,570 INFO L203 MainTranslator]: Completed pre-run [2021-06-14 06:44:26,605 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/queue_ok.i[43266,43279] [2021-06-14 06:44:26,607 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/queue_ok.i[43543,43556] [2021-06-14 06:44:26,608 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-14 06:44:26,674 INFO L208 MainTranslator]: Completed translation [2021-06-14 06:44:26,674 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 06:44:26 WrapperNode [2021-06-14 06:44:26,675 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-06-14 06:44:26,675 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-06-14 06:44:26,675 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-06-14 06:44:26,675 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-06-14 06:44:26,679 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 06:44:26" (1/1) ... [2021-06-14 06:44:26,693 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 06:44:26" (1/1) ... [2021-06-14 06:44:26,710 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-06-14 06:44:26,711 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-06-14 06:44:26,711 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-06-14 06:44:26,711 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-06-14 06:44:26,719 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 06:44:26" (1/1) ... [2021-06-14 06:44:26,719 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 06:44:26" (1/1) ... [2021-06-14 06:44:26,722 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 06:44:26" (1/1) ... [2021-06-14 06:44:26,722 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 06:44:26" (1/1) ... [2021-06-14 06:44:26,728 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 06:44:26" (1/1) ... [2021-06-14 06:44:26,731 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 06:44:26" (1/1) ... [2021-06-14 06:44:26,733 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 06:44:26" (1/1) ... [2021-06-14 06:44:26,735 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-06-14 06:44:26,735 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-06-14 06:44:26,735 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-06-14 06:44:26,735 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-06-14 06:44:26,736 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 06:44:26" (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 06:44:26,786 INFO L130 BoogieDeclarations]: Found specification of procedure t1 [2021-06-14 06:44:26,787 INFO L138 BoogieDeclarations]: Found implementation of procedure t1 [2021-06-14 06:44:26,787 INFO L130 BoogieDeclarations]: Found specification of procedure t2 [2021-06-14 06:44:26,788 INFO L138 BoogieDeclarations]: Found implementation of procedure t2 [2021-06-14 06:44:26,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-06-14 06:44:26,788 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-06-14 06:44:26,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-06-14 06:44:26,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-06-14 06:44:26,788 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-06-14 06:44:26,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-06-14 06:44:26,788 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-06-14 06:44:26,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-06-14 06:44:26,790 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 06:44:27,120 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-06-14 06:44:27,120 INFO L299 CfgBuilder]: Removed 16 assume(true) statements. [2021-06-14 06:44:27,121 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.06 06:44:27 BoogieIcfgContainer [2021-06-14 06:44:27,121 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-06-14 06:44:27,122 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-06-14 06:44:27,122 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-06-14 06:44:27,124 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-06-14 06:44:27,124 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.06 06:44:26" (1/3) ... [2021-06-14 06:44:27,124 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59ef9a03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.06 06:44:27, skipping insertion in model container [2021-06-14 06:44:27,124 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.06 06:44:26" (2/3) ... [2021-06-14 06:44:27,125 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59ef9a03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.06 06:44:27, skipping insertion in model container [2021-06-14 06:44:27,125 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.06 06:44:27" (3/3) ... [2021-06-14 06:44:27,125 INFO L111 eAbstractionObserver]: Analyzing ICFG queue_ok.i [2021-06-14 06:44:27,129 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-06-14 06:44:27,129 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-06-14 06:44:27,129 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-06-14 06:44:27,129 INFO L471 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-06-14 06:44:27,153 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,154 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,154 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,154 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,154 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,154 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,154 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,154 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,154 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,154 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,154 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,155 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,155 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,155 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,155 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,155 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,155 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,155 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,155 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,155 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,156 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,156 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,156 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,156 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,156 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,156 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,156 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,156 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,156 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,156 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,157 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,157 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,157 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,157 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,157 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,157 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,157 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,157 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,157 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,157 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,157 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,157 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,158 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,158 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,158 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,158 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,158 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,158 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,158 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,158 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,158 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,158 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,158 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,158 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,159 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,159 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,159 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,159 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,159 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,159 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,159 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,159 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,159 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,159 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,159 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,159 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,159 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,160 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,160 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,160 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,160 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,160 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,160 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,160 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,160 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,160 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,160 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,160 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,160 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,161 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,161 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,161 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,161 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,161 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,161 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,161 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,161 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,161 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,161 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,162 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,162 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,162 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,162 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,162 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,162 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,162 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,162 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,162 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,162 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,162 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,162 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,163 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,163 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,163 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,163 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,163 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,163 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,163 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,163 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,163 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,163 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,163 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,163 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,164 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,164 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,164 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,164 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,164 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,164 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,164 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,164 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,164 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,164 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,164 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,164 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,165 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,165 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,165 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,165 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,165 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,165 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,165 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,165 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,165 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,165 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,165 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,166 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,166 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,166 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,166 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,166 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,166 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,166 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,166 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,166 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,166 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,166 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,166 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,166 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,167 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,167 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,167 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,167 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,167 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,167 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,167 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,167 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,167 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,167 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,167 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,168 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,168 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,168 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,168 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,168 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,168 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,168 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,168 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,168 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,168 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,168 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,168 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,169 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,169 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,169 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,169 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,169 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,170 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,170 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,170 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,170 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,170 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,170 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,170 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,170 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,170 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,170 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,170 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,171 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,171 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,171 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,171 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,171 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,171 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,171 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,171 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,171 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,171 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,171 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,171 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,172 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,172 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,172 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,172 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,172 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,172 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,172 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,172 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,172 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,172 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,173 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,173 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,173 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,173 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,173 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,173 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,173 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,173 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,173 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,173 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,173 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,174 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,174 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,174 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,174 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,174 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,174 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,174 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,174 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,174 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,174 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,175 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,175 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,175 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,175 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,175 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,175 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,175 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,175 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,175 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,175 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,175 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,176 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,176 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,176 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,176 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,176 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,176 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,176 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,176 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,176 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,176 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,177 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,177 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,177 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,177 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,177 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,177 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,179 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,179 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,179 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,179 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,179 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,179 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,180 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,180 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,180 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,180 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,180 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,180 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,181 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,181 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,181 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,181 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,181 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,181 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,181 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,181 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,181 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,182 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,182 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,182 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,182 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,182 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,182 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,182 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,182 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,182 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,182 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,182 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,182 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,183 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,183 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,183 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,183 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,183 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,183 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,183 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,183 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,183 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,183 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,183 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,183 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,184 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,184 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,184 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,184 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,184 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,184 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,184 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,184 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,184 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,184 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,184 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,185 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,185 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,185 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,185 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,185 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,185 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,185 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,185 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,185 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,185 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,185 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,186 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,186 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,186 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,186 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,186 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,186 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,186 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,186 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,186 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,186 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,187 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,187 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,187 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,187 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,187 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,187 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,187 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,187 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,187 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,187 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,187 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,188 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,188 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,188 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,188 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,188 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,189 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,189 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,190 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,190 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,194 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,194 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,194 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,194 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,194 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,194 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,194 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,194 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,194 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,194 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,195 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,195 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,195 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,195 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,195 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,195 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,195 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,195 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,195 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,196 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,196 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,196 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,196 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,196 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,196 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,196 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,196 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,196 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,197 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,197 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,197 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,197 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,197 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,197 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,197 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,197 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,197 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,198 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,198 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,198 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,198 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,198 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,198 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,198 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,199 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,199 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,199 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,199 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,199 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,199 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,199 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,199 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,199 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,199 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,199 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,200 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,200 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,200 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,200 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,200 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,200 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,200 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,200 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,200 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,200 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,200 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,201 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,201 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,201 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,205 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,206 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,206 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,206 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,206 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,206 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,206 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,206 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,207 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,207 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,207 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,207 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,207 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,207 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,207 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,207 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,207 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,207 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,207 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,208 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,208 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,208 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,208 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,211 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,211 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,211 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,211 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,212 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,212 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,212 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,212 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,212 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,212 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,212 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,212 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,212 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,212 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,212 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,213 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,213 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,213 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,213 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,213 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,213 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,213 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,213 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,213 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,213 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,214 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,214 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,214 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,214 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_empty_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,214 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,225 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:44:27,235 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-06-14 06:44:27,250 INFO L255 AbstractCegarLoop]: Starting to check reachability of 3 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 06:44:27,304 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-14 06:44:27,304 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-14 06:44:27,304 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-14 06:44:27,304 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-14 06:44:27,304 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-14 06:44:27,304 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-14 06:44:27,304 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-14 06:44:27,304 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-06-14 06:44:27,326 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 06:44:27,329 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 06:44:27,329 INFO L82 PathProgramCache]: Analyzing trace with hash -2039573231, now seen corresponding path program 1 times [2021-06-14 06:44:27,334 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 06:44:27,334 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1133917701] [2021-06-14 06:44:27,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 06:44:27,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:27,479 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 06:44:27,480 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 06:44:27,480 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1133917701] [2021-06-14 06:44:27,481 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1133917701] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 06:44:27,481 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 06:44:27,481 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-06-14 06:44:27,481 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1958490329] [2021-06-14 06:44:27,485 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-06-14 06:44:27,485 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 06:44:27,493 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-06-14 06:44:27,493 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-06-14 06:44:27,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:27,494 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 06:44:27,495 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 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 06:44:27,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:28,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:28,615 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-06-14 06:44:28,623 INFO L301 ceAbstractionStarter]: Result for error location ULTIMATE.start was SAFE (1/3) [2021-06-14 06:44:28,624 INFO L255 AbstractCegarLoop]: Starting to check reachability of 1 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-06-14 06:44:28,642 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-14 06:44:28,642 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-14 06:44:28,642 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-14 06:44:28,642 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-14 06:44:28,643 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-14 06:44:28,643 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-14 06:44:28,643 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-14 06:44:28,643 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == t2Thread1of1ForFork1======== Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-06-14 06:44:28,709 INFO L430 AbstractCegarLoop]: === Iteration 1 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 06:44:28,710 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 06:44:28,710 INFO L82 PathProgramCache]: Analyzing trace with hash -15887900, now seen corresponding path program 1 times [2021-06-14 06:44:28,710 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 06:44:28,710 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1186995724] [2021-06-14 06:44:28,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 06:44:28,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:28,780 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 06:44:28,780 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 06:44:28,780 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1186995724] [2021-06-14 06:44:28,780 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1186995724] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 06:44:28,781 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 06:44:28,781 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-06-14 06:44:28,781 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1448553869] [2021-06-14 06:44:28,781 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-06-14 06:44:28,781 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 06:44:28,781 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-06-14 06:44:28,782 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-06-14 06:44:28,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:28,782 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 06:44:28,782 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 63.0) internal successors, (126), 2 states have internal predecessors, (126), 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 06:44:28,782 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:28,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:28,786 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-06-14 06:44:28,786 INFO L430 AbstractCegarLoop]: === Iteration 2 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 06:44:28,786 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 06:44:28,786 INFO L82 PathProgramCache]: Analyzing trace with hash -795978425, now seen corresponding path program 1 times [2021-06-14 06:44:28,786 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 06:44:28,786 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1375983678] [2021-06-14 06:44:28,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 06:44:28,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:28,858 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 06:44:28,859 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 06:44:28,859 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1375983678] [2021-06-14 06:44:28,859 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1375983678] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 06:44:28,859 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-14 06:44:28,859 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-06-14 06:44:28,859 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1602828984] [2021-06-14 06:44:28,860 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-14 06:44:28,860 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 06:44:28,860 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-14 06:44:28,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-14 06:44:28,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:28,884 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 06:44:28,885 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 41.333333333333336) internal successors, (124), 3 states have internal predecessors, (124), 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 06:44:28,885 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:28,885 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:28,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:28,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:28,933 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-06-14 06:44:28,933 INFO L430 AbstractCegarLoop]: === Iteration 3 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 06:44:28,933 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 06:44:28,933 INFO L82 PathProgramCache]: Analyzing trace with hash -194277957, now seen corresponding path program 1 times [2021-06-14 06:44:28,933 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 06:44:28,934 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2000107124] [2021-06-14 06:44:28,934 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 06:44:28,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:29,045 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:29,045 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 06:44:29,045 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2000107124] [2021-06-14 06:44:29,045 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2000107124] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:29,045 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [711059255] [2021-06-14 06:44:29,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:29,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:29,186 INFO L263 TraceCheckSpWp]: Trace formula consists of 337 conjuncts, 4 conjunts are in the unsatisfiable core [2021-06-14 06:44:29,193 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 06:44:29,429 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:29,430 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [711059255] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:29,430 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 06:44:29,430 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-06-14 06:44:29,430 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1093704754] [2021-06-14 06:44:29,430 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-06-14 06:44:29,430 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 06:44:29,431 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-06-14 06:44:29,431 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-06-14 06:44:29,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:29,431 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 06:44:29,431 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 26.0) internal successors, (182), 7 states have internal predecessors, (182), 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 06:44:29,431 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:29,431 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:29,431 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:29,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:29,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:29,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:29,688 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:29,689 INFO L430 AbstractCegarLoop]: === Iteration 4 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 06:44:29,689 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 06:44:29,689 INFO L82 PathProgramCache]: Analyzing trace with hash -310961721, now seen corresponding path program 2 times [2021-06-14 06:44:29,689 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 06:44:29,690 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1250546102] [2021-06-14 06:44:29,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 06:44:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:29,805 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:29,806 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 06:44:29,806 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1250546102] [2021-06-14 06:44:29,806 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1250546102] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:29,806 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [63163088] [2021-06-14 06:44:29,806 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:29,940 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2021-06-14 06:44:29,941 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-14 06:44:29,942 INFO L263 TraceCheckSpWp]: Trace formula consists of 287 conjuncts, 5 conjunts are in the unsatisfiable core [2021-06-14 06:44:29,950 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 06:44:30,155 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2021-06-14 06:44:30,155 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [63163088] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-14 06:44:30,156 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-06-14 06:44:30,156 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [7] total 9 [2021-06-14 06:44:30,156 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [833710207] [2021-06-14 06:44:30,156 INFO L462 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-06-14 06:44:30,156 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 06:44:30,156 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-06-14 06:44:30,156 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2021-06-14 06:44:30,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:30,157 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 06:44:30,157 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 38.25) internal successors, (153), 4 states have internal predecessors, (153), 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 06:44:30,157 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:30,157 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:30,157 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:30,157 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:30,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:30,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:30,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:30,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:30,402 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:30,405 INFO L430 AbstractCegarLoop]: === Iteration 5 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 06:44:30,405 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 06:44:30,405 INFO L82 PathProgramCache]: Analyzing trace with hash 1469341153, now seen corresponding path program 1 times [2021-06-14 06:44:30,405 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 06:44:30,405 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [166015437] [2021-06-14 06:44:30,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 06:44:30,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:30,481 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:30,482 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 06:44:30,482 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [166015437] [2021-06-14 06:44:30,482 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [166015437] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:30,482 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1512290944] [2021-06-14 06:44:30,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:30,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:30,590 INFO L263 TraceCheckSpWp]: Trace formula consists of 385 conjuncts, 6 conjunts are in the unsatisfiable core [2021-06-14 06:44:30,592 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 06:44:30,838 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:30,838 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1512290944] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:30,838 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 06:44:30,838 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-06-14 06:44:30,838 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2040865866] [2021-06-14 06:44:30,839 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-06-14 06:44:30,839 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 06:44:30,839 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-06-14 06:44:30,839 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-06-14 06:44:30,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:30,839 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 06:44:30,839 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 23.333333333333332) internal successors, (210), 9 states have internal predecessors, (210), 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 06:44:30,840 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:30,840 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:30,840 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:30,840 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:30,840 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:30,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:30,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:30,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:30,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:30,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:44:31,112 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2021-06-14 06:44:31,115 INFO L430 AbstractCegarLoop]: === Iteration 6 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 06:44:31,115 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 06:44:31,115 INFO L82 PathProgramCache]: Analyzing trace with hash 1121230829, now seen corresponding path program 2 times [2021-06-14 06:44:31,115 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 06:44:31,116 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1400047162] [2021-06-14 06:44:31,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 06:44:31,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:31,203 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:31,203 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 06:44:31,203 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1400047162] [2021-06-14 06:44:31,204 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1400047162] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:31,204 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1306589100] [2021-06-14 06:44:31,204 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:31,371 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-06-14 06:44:31,371 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-14 06:44:31,373 INFO L263 TraceCheckSpWp]: Trace formula consists of 435 conjuncts, 8 conjunts are in the unsatisfiable core [2021-06-14 06:44:31,375 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 06:44:31,578 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:31,578 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1306589100] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:31,578 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 06:44:31,578 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 11 [2021-06-14 06:44:31,578 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1567937564] [2021-06-14 06:44:31,579 INFO L462 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-06-14 06:44:31,579 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 06:44:31,579 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-06-14 06:44:31,579 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-06-14 06:44:31,579 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:31,579 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 06:44:31,579 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 21.727272727272727) internal successors, (239), 11 states have internal predecessors, (239), 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 06:44:31,579 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:31,580 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:31,580 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:31,580 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:31,580 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:44:31,580 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:31,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:31,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:31,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:31,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:31,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:44:31,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 06:44:31,872 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:31,873 INFO L430 AbstractCegarLoop]: === Iteration 7 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 06:44:31,873 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 06:44:31,873 INFO L82 PathProgramCache]: Analyzing trace with hash -1410619039, now seen corresponding path program 3 times [2021-06-14 06:44:31,873 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 06:44:31,873 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [917149443] [2021-06-14 06:44:31,873 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 06:44:31,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:32,004 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 178 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:32,004 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 06:44:32,004 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [917149443] [2021-06-14 06:44:32,004 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [917149443] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:32,004 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [417120311] [2021-06-14 06:44:32,004 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:32,166 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-06-14 06:44:32,166 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-14 06:44:32,168 INFO L263 TraceCheckSpWp]: Trace formula consists of 385 conjuncts, 40 conjunts are in the unsatisfiable core [2021-06-14 06:44:32,171 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 06:44:32,202 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-06-14 06:44:32,203 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:32,204 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:32,205 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:32,205 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2021-06-14 06:44:32,224 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-06-14 06:44:32,224 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2021-06-14 06:44:32,225 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:32,226 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:32,227 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:32,227 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:11, output treesize:4 [2021-06-14 06:44:32,414 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-06-14 06:44:32,415 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:32,418 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:32,418 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:32,418 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:14 [2021-06-14 06:44:32,455 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-06-14 06:44:32,457 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:32,460 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:32,462 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:32,462 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 5 variables, input treesize:29, output treesize:9 [2021-06-14 06:44:32,546 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:44:32,553 INFO L354 Elim1Store]: treesize reduction 31, result has 22.5 percent of original size [2021-06-14 06:44:32,553 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 27 [2021-06-14 06:44:32,554 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:32,559 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:32,561 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:32,561 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:40, output treesize:16 [2021-06-14 06:44:32,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:44:32,578 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-06-14 06:44:32,579 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:32,583 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:32,589 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:32,589 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:31, output treesize:16 [2021-06-14 06:44:32,596 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2021-06-14 06:44:32,597 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:32,598 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:32,598 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:32,599 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:19, output treesize:3 [2021-06-14 06:44:32,655 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 76 proven. 63 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2021-06-14 06:44:32,655 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [417120311] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:32,655 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 06:44:32,656 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 13] total 22 [2021-06-14 06:44:32,656 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [675775704] [2021-06-14 06:44:32,656 INFO L462 AbstractCegarLoop]: Interpolant automaton has 22 states [2021-06-14 06:44:32,656 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 06:44:32,656 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2021-06-14 06:44:32,657 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=396, Unknown=0, NotChecked=0, Total=462 [2021-06-14 06:44:32,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:32,657 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 06:44:32,657 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 22 states, 22 states have (on average 16.954545454545453) internal successors, (373), 22 states have internal predecessors, (373), 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 06:44:32,657 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:32,657 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:32,657 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:32,657 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:32,657 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:44:32,657 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-14 06:44:32,657 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:33,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:33,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:33,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:33,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:33,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:44:33,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 06:44:33,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-06-14 06:44:33,860 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:33,861 INFO L430 AbstractCegarLoop]: === Iteration 8 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 06:44:33,861 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 06:44:33,861 INFO L82 PathProgramCache]: Analyzing trace with hash -176398813, now seen corresponding path program 1 times [2021-06-14 06:44:33,861 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 06:44:33,861 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2069812777] [2021-06-14 06:44:33,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 06:44:33,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:33,992 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:33,992 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 06:44:33,992 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2069812777] [2021-06-14 06:44:33,992 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2069812777] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:33,992 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [400753240] [2021-06-14 06:44:33,992 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:34,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:34,124 INFO L263 TraceCheckSpWp]: Trace formula consists of 545 conjuncts, 12 conjunts are in the unsatisfiable core [2021-06-14 06:44:34,126 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 06:44:34,381 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:34,381 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [400753240] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:34,381 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 06:44:34,381 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 15 [2021-06-14 06:44:34,381 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1973505928] [2021-06-14 06:44:34,382 INFO L462 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-06-14 06:44:34,382 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 06:44:34,382 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-06-14 06:44:34,382 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2021-06-14 06:44:34,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:34,382 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 06:44:34,383 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 20.333333333333332) internal successors, (305), 15 states have internal predecessors, (305), 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 06:44:34,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:34,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:34,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:34,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:34,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:44:34,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-14 06:44:34,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-06-14 06:44:34,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:34,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:34,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:34,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:34,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:34,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:44:34,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 06:44:34,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-06-14 06:44:34,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-06-14 06:44:34,812 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2021-06-14 06:44:34,812 INFO L430 AbstractCegarLoop]: === Iteration 9 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 06:44:34,812 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 06:44:34,812 INFO L82 PathProgramCache]: Analyzing trace with hash 1274871952, now seen corresponding path program 2 times [2021-06-14 06:44:34,813 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 06:44:34,813 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [556145548] [2021-06-14 06:44:34,813 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 06:44:34,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:34,938 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:34,939 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 06:44:34,939 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [556145548] [2021-06-14 06:44:34,939 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [556145548] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:34,939 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [764534207] [2021-06-14 06:44:34,939 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:35,101 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-06-14 06:44:35,102 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-14 06:44:35,103 INFO L263 TraceCheckSpWp]: Trace formula consists of 600 conjuncts, 14 conjunts are in the unsatisfiable core [2021-06-14 06:44:35,106 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 06:44:35,402 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:35,402 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [764534207] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:35,403 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 06:44:35,403 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 17 [2021-06-14 06:44:35,405 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2108651937] [2021-06-14 06:44:35,405 INFO L462 AbstractCegarLoop]: Interpolant automaton has 17 states [2021-06-14 06:44:35,405 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 06:44:35,405 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-06-14 06:44:35,405 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2021-06-14 06:44:35,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:35,406 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 06:44:35,406 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 17 states, 17 states have (on average 19.88235294117647) internal successors, (338), 17 states have internal predecessors, (338), 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 06:44:35,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:35,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:35,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:35,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:35,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:44:35,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-14 06:44:35,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-06-14 06:44:35,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-06-14 06:44:35,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:35,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:35,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:35,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:35,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:35,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:44:35,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 06:44:35,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-06-14 06:44:35,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-06-14 06:44:35,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-06-14 06:44:35,816 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,10 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:35,819 INFO L430 AbstractCegarLoop]: === Iteration 10 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 06:44:35,819 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 06:44:35,819 INFO L82 PathProgramCache]: Analyzing trace with hash 1108381598, now seen corresponding path program 3 times [2021-06-14 06:44:35,819 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 06:44:35,819 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [965288866] [2021-06-14 06:44:35,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 06:44:35,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:35,989 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 0 proven. 604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:35,990 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 06:44:35,990 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [965288866] [2021-06-14 06:44:35,990 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [965288866] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:35,990 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1399966498] [2021-06-14 06:44:35,990 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:36,252 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-06-14 06:44:36,253 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-14 06:44:36,255 INFO L263 TraceCheckSpWp]: Trace formula consists of 440 conjuncts, 57 conjunts are in the unsatisfiable core [2021-06-14 06:44:36,258 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 06:44:36,275 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-06-14 06:44:36,276 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,277 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:36,277 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,277 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2021-06-14 06:44:36,294 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-06-14 06:44:36,294 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2021-06-14 06:44:36,296 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,297 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:36,297 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,297 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:11, output treesize:4 [2021-06-14 06:44:36,520 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-06-14 06:44:36,521 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,524 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:36,524 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,524 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:18, output treesize:14 [2021-06-14 06:44:36,564 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-06-14 06:44:36,565 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,569 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:36,569 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,569 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:29, output treesize:14 [2021-06-14 06:44:36,648 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:44:36,655 INFO L354 Elim1Store]: treesize reduction 31, result has 22.5 percent of original size [2021-06-14 06:44:36,655 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 27 [2021-06-14 06:44:36,656 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,662 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:36,664 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,664 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:44, output treesize:20 [2021-06-14 06:44:36,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:44:36,689 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-06-14 06:44:36,691 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,696 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:36,697 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,697 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:35, output treesize:20 [2021-06-14 06:44:36,808 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 15 [2021-06-14 06:44:36,809 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,812 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:36,812 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,812 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:35, output treesize:14 [2021-06-14 06:44:36,851 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-06-14 06:44:36,852 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,856 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:36,857 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,858 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 5 variables, input treesize:29, output treesize:9 [2021-06-14 06:44:36,948 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:44:36,954 INFO L354 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2021-06-14 06:44:36,954 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 27 [2021-06-14 06:44:36,957 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,961 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:36,963 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,963 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:37, output treesize:16 [2021-06-14 06:44:36,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:44:36,976 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-06-14 06:44:36,977 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,982 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:36,983 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,983 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:31, output treesize:16 [2021-06-14 06:44:36,991 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2021-06-14 06:44:36,991 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,993 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:36,993 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:36,993 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:19, output treesize:3 [2021-06-14 06:44:37,052 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 280 proven. 134 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2021-06-14 06:44:37,053 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1399966498] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:37,053 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 06:44:37,053 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 19] total 34 [2021-06-14 06:44:37,053 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1649437571] [2021-06-14 06:44:37,054 INFO L462 AbstractCegarLoop]: Interpolant automaton has 34 states [2021-06-14 06:44:37,054 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 06:44:37,054 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2021-06-14 06:44:37,054 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=145, Invalid=977, Unknown=0, NotChecked=0, Total=1122 [2021-06-14 06:44:37,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:37,054 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 06:44:37,055 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 15.058823529411764) internal successors, (512), 34 states have internal predecessors, (512), 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 06:44:37,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:37,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:37,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:37,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:37,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:44:37,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-14 06:44:37,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-06-14 06:44:37,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-06-14 06:44:37,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-06-14 06:44:37,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:38,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:38,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:38,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:38,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:38,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:44:38,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 06:44:38,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-06-14 06:44:38,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-06-14 06:44:38,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-06-14 06:44:38,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2021-06-14 06:44:39,195 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,11 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:39,196 INFO L430 AbstractCegarLoop]: === Iteration 11 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 06:44:39,196 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 06:44:39,196 INFO L82 PathProgramCache]: Analyzing trace with hash 153423622, now seen corresponding path program 4 times [2021-06-14 06:44:39,197 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 06:44:39,197 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [342878376] [2021-06-14 06:44:39,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 06:44:39,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:39,376 INFO L134 CoverageAnalysis]: Checked inductivity of 830 backedges. 0 proven. 830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:39,377 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 06:44:39,377 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [342878376] [2021-06-14 06:44:39,377 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [342878376] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:39,377 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1338407789] [2021-06-14 06:44:39,377 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:40,063 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-06-14 06:44:40,063 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-14 06:44:40,066 INFO L263 TraceCheckSpWp]: Trace formula consists of 710 conjuncts, 18 conjunts are in the unsatisfiable core [2021-06-14 06:44:40,069 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 06:44:40,413 INFO L134 CoverageAnalysis]: Checked inductivity of 830 backedges. 0 proven. 830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:40,414 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1338407789] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:40,414 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 06:44:40,414 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 21 [2021-06-14 06:44:40,414 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [344898141] [2021-06-14 06:44:40,415 INFO L462 AbstractCegarLoop]: Interpolant automaton has 21 states [2021-06-14 06:44:40,415 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 06:44:40,416 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-06-14 06:44:40,416 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=300, Unknown=0, NotChecked=0, Total=420 [2021-06-14 06:44:40,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:40,416 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 06:44:40,416 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 21 states, 21 states have (on average 19.238095238095237) internal successors, (404), 21 states have internal predecessors, (404), 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 06:44:40,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:40,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:40,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:40,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:40,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:44:40,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-14 06:44:40,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-06-14 06:44:40,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-06-14 06:44:40,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-06-14 06:44:40,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2021-06-14 06:44:40,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:40,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:40,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:40,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:40,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:40,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:44:40,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 06:44:40,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-06-14 06:44:40,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-06-14 06:44:40,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-06-14 06:44:40,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-06-14 06:44:40,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-06-14 06:44:40,948 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2021-06-14 06:44:40,949 INFO L430 AbstractCegarLoop]: === Iteration 12 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 06:44:40,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 06:44:40,949 INFO L82 PathProgramCache]: Analyzing trace with hash 1465202701, now seen corresponding path program 5 times [2021-06-14 06:44:40,949 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 06:44:40,949 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [16044159] [2021-06-14 06:44:40,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 06:44:40,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:41,167 INFO L134 CoverageAnalysis]: Checked inductivity of 1077 backedges. 0 proven. 1077 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:41,168 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 06:44:41,168 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [16044159] [2021-06-14 06:44:41,168 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [16044159] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:41,168 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1954033485] [2021-06-14 06:44:41,168 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:44:41,704 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s) [2021-06-14 06:44:41,704 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-14 06:44:41,708 INFO L263 TraceCheckSpWp]: Trace formula consists of 372 conjuncts, 134 conjunts are in the unsatisfiable core [2021-06-14 06:44:41,713 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 06:44:41,874 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 13 [2021-06-14 06:44:41,875 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:41,876 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:41,876 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:41,876 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:23, output treesize:9 [2021-06-14 06:44:41,917 INFO L354 Elim1Store]: treesize reduction 25, result has 47.9 percent of original size [2021-06-14 06:44:41,917 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 38 [2021-06-14 06:44:41,922 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:41,930 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:41,931 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-06-14 06:44:41,931 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:25, output treesize:23 [2021-06-14 06:44:42,171 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:44:42,173 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:44:42,183 INFO L354 Elim1Store]: treesize reduction 31, result has 22.5 percent of original size [2021-06-14 06:44:42,183 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 27 [2021-06-14 06:44:42,184 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:42,197 INFO L354 Elim1Store]: treesize reduction 21, result has 47.5 percent of original size [2021-06-14 06:44:42,197 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 34 [2021-06-14 06:44:42,200 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:42,222 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:42,225 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-06-14 06:44:42,225 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:96, output treesize:48 [2021-06-14 06:44:42,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:44:42,270 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-06-14 06:44:42,271 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:42,274 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-06-14 06:44:42,274 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:42,291 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:42,292 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-06-14 06:44:42,292 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:78, output treesize:48 [2021-06-14 06:44:42,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:44:42,498 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 19 [2021-06-14 06:44:42,500 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:42,503 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 16 [2021-06-14 06:44:42,504 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:42,511 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:42,512 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-06-14 06:44:42,512 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:98, output treesize:45 [2021-06-14 06:44:42,585 INFO L354 Elim1Store]: treesize reduction 25, result has 47.9 percent of original size [2021-06-14 06:44:42,585 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 38 [2021-06-14 06:44:42,586 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:42,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:44:42,592 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 25 [2021-06-14 06:44:42,593 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:42,608 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:42,610 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-06-14 06:44:42,610 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:76, output treesize:58 [2021-06-14 06:44:42,930 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-06-14 06:44:42,930 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 30 [2021-06-14 06:44:42,933 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-06-14 06:44:42,936 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:44:42,944 INFO L354 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2021-06-14 06:44:42,944 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 27 [2021-06-14 06:44:42,945 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:42,963 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:42,965 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-06-14 06:44:42,965 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:90, output treesize:48 [2021-06-14 06:44:43,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:44:43,035 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-06-14 06:44:43,036 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:43,039 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-06-14 06:44:43,039 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:43,054 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:43,055 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-06-14 06:44:43,055 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:78, output treesize:48 [2021-06-14 06:44:43,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:44:43,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 15 [2021-06-14 06:44:43,191 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:43,194 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2021-06-14 06:44:43,194 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:43,200 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:43,201 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-06-14 06:44:43,201 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:78, output treesize:35 [2021-06-14 06:44:43,259 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-06-14 06:44:43,260 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:43,276 INFO L354 Elim1Store]: treesize reduction 25, result has 47.9 percent of original size [2021-06-14 06:44:43,277 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 38 [2021-06-14 06:44:43,278 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:43,293 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:43,295 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-06-14 06:44:43,295 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:66, output treesize:48 [2021-06-14 06:44:43,554 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:44:43,555 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:44:43,563 INFO L354 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2021-06-14 06:44:43,563 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 27 [2021-06-14 06:44:43,564 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:43,575 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-06-14 06:44:43,576 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 30 [2021-06-14 06:44:43,581 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2021-06-14 06:44:43,598 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:43,600 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-06-14 06:44:43,600 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:90, output treesize:48 [2021-06-14 06:44:43,652 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-06-14 06:44:43,653 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:43,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:44:43,657 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-06-14 06:44:43,658 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:43,673 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:43,674 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-06-14 06:44:43,674 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:78, output treesize:48 [2021-06-14 06:44:43,834 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 13 [2021-06-14 06:44:43,835 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:43,840 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:43,841 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:43,841 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:47, output treesize:34 [2021-06-14 06:44:43,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:44:43,895 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-06-14 06:44:43,895 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:43,902 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:43,903 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:43,903 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:49, output treesize:34 [2021-06-14 06:44:44,165 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:44:44,171 INFO L354 Elim1Store]: treesize reduction 31, result has 22.5 percent of original size [2021-06-14 06:44:44,171 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 27 [2021-06-14 06:44:44,172 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:44,182 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:44,184 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:44,184 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:64, output treesize:40 [2021-06-14 06:44:44,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:44:44,198 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-06-14 06:44:44,199 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:44,209 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:44,210 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:44,210 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:55, output treesize:40 [2021-06-14 06:44:44,338 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 15 [2021-06-14 06:44:44,339 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:44,344 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:44,345 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:44,345 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:55, output treesize:34 [2021-06-14 06:44:44,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:44:44,401 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-06-14 06:44:44,402 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:44,408 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:44,415 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:44,415 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:49, output treesize:34 [2021-06-14 06:44:44,706 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:44:44,712 INFO L354 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2021-06-14 06:44:44,713 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 27 [2021-06-14 06:44:44,714 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:44,722 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:44,723 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:44,723 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:61, output treesize:40 [2021-06-14 06:44:44,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:44:44,735 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-06-14 06:44:44,735 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:44,744 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:44,745 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:44,745 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:55, output treesize:40 [2021-06-14 06:44:44,988 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 15 [2021-06-14 06:44:44,989 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:44,994 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:44,994 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:44,995 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:55, output treesize:34 [2021-06-14 06:44:45,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:44:45,100 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 29 [2021-06-14 06:44:45,101 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:45,105 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:45,106 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:45,106 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:36, output treesize:9 [2021-06-14 06:44:45,293 INFO L354 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2021-06-14 06:44:45,293 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 27 [2021-06-14 06:44:45,294 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:45,297 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:45,298 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:45,298 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:31, output treesize:9 [2021-06-14 06:44:45,309 INFO L354 Elim1Store]: treesize reduction 29, result has 23.7 percent of original size [2021-06-14 06:44:45,309 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 24 [2021-06-14 06:44:45,310 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:45,313 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:45,314 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:45,314 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:25, output treesize:9 [2021-06-14 06:44:45,319 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2021-06-14 06:44:45,320 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:44:45,320 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:44:45,321 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:44:45,321 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:19, output treesize:3 [2021-06-14 06:44:45,440 INFO L134 CoverageAnalysis]: Checked inductivity of 1077 backedges. 763 proven. 263 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2021-06-14 06:44:45,440 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1954033485] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:45,440 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 06:44:45,440 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 57] total 76 [2021-06-14 06:44:45,441 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [685578526] [2021-06-14 06:44:45,441 INFO L462 AbstractCegarLoop]: Interpolant automaton has 76 states [2021-06-14 06:44:45,441 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 06:44:45,442 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2021-06-14 06:44:45,443 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=541, Invalid=5159, Unknown=0, NotChecked=0, Total=5700 [2021-06-14 06:44:45,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:45,443 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 06:44:45,443 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 76 states, 76 states have (on average 8.605263157894736) internal successors, (654), 76 states have internal predecessors, (654), 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 06:44:45,443 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:45,443 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:45,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:45,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:45,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:44:45,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-14 06:44:45,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-06-14 06:44:45,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-06-14 06:44:45,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-06-14 06:44:45,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-06-14 06:44:45,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-06-14 06:44:45,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:52,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:44:52,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:44:52,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:44:52,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:44:52,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:44:52,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-14 06:44:52,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-06-14 06:44:52,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-06-14 06:44:52,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-06-14 06:44:52,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-06-14 06:44:52,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-06-14 06:44:52,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 109 states. [2021-06-14 06:44:52,279 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2021-06-14 06:44:52,280 INFO L430 AbstractCegarLoop]: === Iteration 13 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-14 06:44:52,280 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 06:44:52,280 INFO L82 PathProgramCache]: Analyzing trace with hash 835611920, now seen corresponding path program 6 times [2021-06-14 06:44:52,280 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 06:44:52,280 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1027220619] [2021-06-14 06:44:52,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 06:44:52,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 06:44:52,504 INFO L134 CoverageAnalysis]: Checked inductivity of 1357 backedges. 0 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 06:44:52,504 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 06:44:52,504 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1027220619] [2021-06-14 06:44:52,504 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1027220619] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:44:52,504 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [308229924] [2021-06-14 06:44:52,504 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 06:45:01,763 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 10 check-sat command(s) [2021-06-14 06:45:01,763 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-14 06:45:01,785 INFO L263 TraceCheckSpWp]: Trace formula consists of 765 conjuncts, 104 conjunts are in the unsatisfiable core [2021-06-14 06:45:01,791 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 06:45:01,807 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-06-14 06:45:01,808 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:45:01,809 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:01,809 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:45:01,809 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2021-06-14 06:45:01,840 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-06-14 06:45:01,840 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2021-06-14 06:45:01,841 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:45:01,844 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:01,844 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:45:01,844 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:17, output treesize:15 [2021-06-14 06:45:01,860 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 6 [2021-06-14 06:45:01,861 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:45:01,864 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:01,865 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:45:01,865 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:22, output treesize:21 [2021-06-14 06:45:01,931 INFO L354 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2021-06-14 06:45:01,931 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 22 treesize of output 33 [2021-06-14 06:45:01,933 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:45:01,942 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:01,942 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:45:01,942 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:32, output treesize:34 [2021-06-14 06:45:01,978 INFO L354 Elim1Store]: treesize reduction 12, result has 52.0 percent of original size [2021-06-14 06:45:01,978 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 21 treesize of output 25 [2021-06-14 06:45:01,979 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:45:01,986 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:01,987 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:45:01,987 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:39, output treesize:31 [2021-06-14 06:45:02,095 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 15 [2021-06-14 06:45:02,096 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,107 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:02,108 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,108 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:50, output treesize:42 [2021-06-14 06:45:02,133 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 15 [2021-06-14 06:45:02,133 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,142 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:02,143 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,143 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:50, output treesize:42 [2021-06-14 06:45:02,166 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 15 [2021-06-14 06:45:02,166 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,173 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:02,174 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,174 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:44, output treesize:36 [2021-06-14 06:45:02,255 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 18 [2021-06-14 06:45:02,282 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2021-06-14 06:45:02,283 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,286 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:02,286 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,294 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:02,295 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,295 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:42, output treesize:19 [2021-06-14 06:45:02,330 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 18 [2021-06-14 06:45:02,334 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2021-06-14 06:45:02,334 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,337 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:02,337 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,343 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:02,343 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,344 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:30, output treesize:11 [2021-06-14 06:45:02,412 INFO L354 Elim1Store]: treesize reduction 17, result has 51.4 percent of original size [2021-06-14 06:45:02,412 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 41 [2021-06-14 06:45:02,427 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_96| (Array Int (Array Int Int))) (|t1Thread1of1ForFork0_enqueue_#t~mem40| Int) (t1Thread1of1ForFork0_enqueue_~x Int)) (let ((.cse0 (select |v_#memory_int_96| c_t1Thread1of1ForFork0_enqueue_~q.base))) (and (<= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select .cse0 (+ c_t1Thread1of1ForFork0_enqueue_~q.offset 84))) (= (store |v_#memory_int_96| c_t1Thread1of1ForFork0_enqueue_~q.base (store .cse0 (+ (* |t1Thread1of1ForFork0_enqueue_#t~mem40| 4) c_t1Thread1of1ForFork0_enqueue_~q.offset) t1Thread1of1ForFork0_enqueue_~x)) |c_#memory_int|) (= (select |v_#memory_int_96| |c_~#queue~0.base|) ((as const (Array Int Int)) 0))))) (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|))) is different from true [2021-06-14 06:45:02,467 INFO L354 Elim1Store]: treesize reduction 17, result has 51.4 percent of original size [2021-06-14 06:45:02,468 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 41 [2021-06-14 06:45:02,493 INFO L354 Elim1Store]: treesize reduction 17, result has 51.4 percent of original size [2021-06-14 06:45:02,493 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 41 [2021-06-14 06:45:02,516 INFO L354 Elim1Store]: treesize reduction 17, result has 51.4 percent of original size [2021-06-14 06:45:02,516 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 41 [2021-06-14 06:45:02,547 INFO L354 Elim1Store]: treesize reduction 24, result has 42.9 percent of original size [2021-06-14 06:45:02,548 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 48 [2021-06-14 06:45:02,557 WARN L860 $PredicateComparison]: unable to prove that (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (exists ((|v_#memory_int_96| (Array Int (Array Int Int))) (|t1Thread1of1ForFork0_enqueue_#t~post42| Int) (|t1Thread1of1ForFork0_enqueue_#t~mem40| Int) (t1Thread1of1ForFork0_enqueue_~x Int)) (let ((.cse0 (select |v_#memory_int_96| c_t1Thread1of1ForFork0_enqueue_~q.base))) (and (<= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select .cse0 (+ c_t1Thread1of1ForFork0_enqueue_~q.offset 84))) (= |c_#memory_int| (store |v_#memory_int_96| c_t1Thread1of1ForFork0_enqueue_~q.base (store (store .cse0 (+ (* |t1Thread1of1ForFork0_enqueue_#t~mem40| 4) c_t1Thread1of1ForFork0_enqueue_~q.offset) t1Thread1of1ForFork0_enqueue_~x) (+ c_t1Thread1of1ForFork0_enqueue_~q.offset 88) (+ |t1Thread1of1ForFork0_enqueue_#t~post42| 1)))) (= (select |v_#memory_int_96| |c_~#queue~0.base|) ((as const (Array Int Int)) 0)))))) is different from true [2021-06-14 06:45:02,577 INFO L354 Elim1Store]: treesize reduction 24, result has 42.9 percent of original size [2021-06-14 06:45:02,577 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 48 [2021-06-14 06:45:02,610 INFO L354 Elim1Store]: treesize reduction 24, result has 42.9 percent of original size [2021-06-14 06:45:02,610 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 48 [2021-06-14 06:45:02,646 INFO L354 Elim1Store]: treesize reduction 24, result has 42.9 percent of original size [2021-06-14 06:45:02,647 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 48 [2021-06-14 06:45:02,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:02,724 INFO L354 Elim1Store]: treesize reduction 37, result has 11.9 percent of original size [2021-06-14 06:45:02,724 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 36 [2021-06-14 06:45:02,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:02,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:02,748 INFO L354 Elim1Store]: treesize reduction 44, result has 48.2 percent of original size [2021-06-14 06:45:02,748 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 27 treesize of output 55 [2021-06-14 06:45:02,751 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,762 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:02,763 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,776 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:02,779 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,779 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:51, output treesize:20 [2021-06-14 06:45:02,819 INFO L354 Elim1Store]: treesize reduction 28, result has 15.2 percent of original size [2021-06-14 06:45:02,819 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 27 [2021-06-14 06:45:02,823 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 13 [2021-06-14 06:45:02,824 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,827 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:02,827 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 06:45:02,831 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 06:45:02,832 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2021-06-14 06:45:02,832 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:33, output treesize:20 [2021-06-14 06:45:02,902 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:02,902 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 46 [2021-06-14 06:45:02,918 WARN L860 $PredicateComparison]: unable to prove that (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (exists ((|v_#memory_int_99| (Array Int (Array Int Int))) (t1Thread1of1ForFork0_enqueue_~q.offset Int) (t1Thread1of1ForFork0_~i~0 Int) (t1Thread1of1ForFork0_enqueue_~q.base Int) (t1Thread1of1ForFork0_~value~0 Int)) (and (= |c_#memory_int| (store |v_#memory_int_99| |c_~#stored_elements~0.base| (store (select |v_#memory_int_99| |c_~#stored_elements~0.base|) (+ (* t1Thread1of1ForFork0_~i~0 4) |c_~#stored_elements~0.offset|) t1Thread1of1ForFork0_~value~0))) (= ((as const (Array Int Int)) 0) (select |v_#memory_int_99| |c_~#queue~0.base|)) (= (select (select |v_#memory_int_99| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 84)) 1)))) is different from true [2021-06-14 06:45:02,936 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:02,936 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 46 [2021-06-14 06:45:02,965 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:02,966 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 46 [2021-06-14 06:45:03,002 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,002 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 46 [2021-06-14 06:45:03,035 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,035 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 46 [2021-06-14 06:45:03,066 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,066 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 46 [2021-06-14 06:45:03,096 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,097 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 46 [2021-06-14 06:45:03,125 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,126 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 46 [2021-06-14 06:45:03,159 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,159 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 46 [2021-06-14 06:45:03,232 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,233 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 46 [2021-06-14 06:45:03,266 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,266 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 46 [2021-06-14 06:45:03,278 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:45:03,278 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:45:03,299 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,299 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 46 [2021-06-14 06:45:03,379 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,379 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 46 [2021-06-14 06:45:03,414 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,414 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 46 [2021-06-14 06:45:03,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:03,502 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,502 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 64 treesize of output 68 [2021-06-14 06:45:03,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:03,604 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,604 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 64 treesize of output 68 [2021-06-14 06:45:03,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:03,684 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,685 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 64 treesize of output 68 [2021-06-14 06:45:03,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:03,737 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,738 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 64 treesize of output 68 [2021-06-14 06:45:03,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:03,794 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,794 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 71 treesize of output 75 [2021-06-14 06:45:03,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:03,916 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,916 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 71 treesize of output 75 [2021-06-14 06:45:03,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:03,973 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:03,973 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 71 treesize of output 75 [2021-06-14 06:45:04,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:04,024 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:04,025 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 71 treesize of output 75 [2021-06-14 06:45:04,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:04,074 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:04,075 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 71 treesize of output 75 [2021-06-14 06:45:04,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:04,133 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:04,133 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 71 treesize of output 75 [2021-06-14 06:45:04,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:04,187 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:04,187 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 71 treesize of output 75 [2021-06-14 06:45:04,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:04,315 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:04,315 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 71 treesize of output 75 [2021-06-14 06:45:04,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:04,444 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:04,445 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 110 treesize of output 102 [2021-06-14 06:45:04,480 WARN L860 $PredicateComparison]: unable to prove that (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (exists ((|v_#memory_int_99| (Array Int (Array Int Int))) (|t1Thread1of1ForFork0_enqueue_#t~post42| Int) (|t1Thread1of1ForFork0_enqueue_#t~mem40| Int) (t1Thread1of1ForFork0_~i~0 Int) (v_t1Thread1of1ForFork0_enqueue_~q.base_23 Int) (t1Thread1of1ForFork0_enqueue_~x Int) (v_t1Thread1of1ForFork0_enqueue_~q.offset_23 Int) (t1Thread1of1ForFork0_~value~0 Int)) (let ((.cse2 (store |v_#memory_int_99| |c_~#stored_elements~0.base| (store (select |v_#memory_int_99| |c_~#stored_elements~0.base|) (+ (* t1Thread1of1ForFork0_~i~0 4) |c_~#stored_elements~0.offset|) t1Thread1of1ForFork0_~value~0)))) (let ((.cse1 (+ |c_~#queue~0.offset| 84)) (.cse0 (select .cse2 |c_~#queue~0.base|))) (and (<= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select .cse0 .cse1)) (= (select (select |v_#memory_int_99| v_t1Thread1of1ForFork0_enqueue_~q.base_23) (+ v_t1Thread1of1ForFork0_enqueue_~q.offset_23 84)) 1) (= ((as const (Array Int Int)) 0) (select |v_#memory_int_99| |c_~#queue~0.base|)) (= |c_#memory_int| (store .cse2 |c_~#queue~0.base| (let ((.cse3 (store (store .cse0 (+ (* |t1Thread1of1ForFork0_enqueue_#t~mem40| 4) |c_~#queue~0.offset|) t1Thread1of1ForFork0_enqueue_~x) (+ |c_~#queue~0.offset| 88) (+ |t1Thread1of1ForFork0_enqueue_#t~post42| 1)))) (store .cse3 .cse1 (+ (select .cse3 .cse1) 1)))))))))) is different from true [2021-06-14 06:45:04,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:04,508 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:04,509 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 110 treesize of output 102 [2021-06-14 06:45:04,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:04,562 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:04,562 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 110 treesize of output 102 [2021-06-14 06:45:04,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:04,619 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:04,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 110 treesize of output 102 [2021-06-14 06:45:04,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:04,670 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:04,670 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 110 treesize of output 102 [2021-06-14 06:45:04,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:04,728 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:04,728 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 110 treesize of output 102 [2021-06-14 06:45:04,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:04,807 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:04,807 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 110 treesize of output 102 [2021-06-14 06:45:04,835 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:45:04,835 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:45:04,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:04,869 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:04,870 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 160 [2021-06-14 06:45:04,913 WARN L860 $PredicateComparison]: unable to prove that (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (exists ((v_t1Thread1of1ForFork0_~i~0_17 Int) (|v_#memory_int_99| (Array Int (Array Int Int))) (|t1Thread1of1ForFork0_enqueue_#t~post42| Int) (|t1Thread1of1ForFork0_enqueue_#t~mem40| Int) (v_t1Thread1of1ForFork0_~value~0_11 Int) (t1Thread1of1ForFork0_~i~0 Int) (v_t1Thread1of1ForFork0_enqueue_~q.base_23 Int) (t1Thread1of1ForFork0_enqueue_~x Int) (v_t1Thread1of1ForFork0_enqueue_~q.offset_23 Int) (t1Thread1of1ForFork0_~value~0 Int)) (let ((.cse3 (store |v_#memory_int_99| |c_~#stored_elements~0.base| (store (select |v_#memory_int_99| |c_~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_17 4) |c_~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_11)))) (let ((.cse1 (+ |c_~#queue~0.offset| 84)) (.cse0 (select .cse3 |c_~#queue~0.base|))) (and (= (select (select |v_#memory_int_99| v_t1Thread1of1ForFork0_enqueue_~q.base_23) (+ v_t1Thread1of1ForFork0_enqueue_~q.offset_23 84)) 1) (<= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select .cse0 .cse1)) (= ((as const (Array Int Int)) 0) (select |v_#memory_int_99| |c_~#queue~0.base|)) (= |c_#memory_int| (let ((.cse2 (store .cse3 |c_~#queue~0.base| (let ((.cse4 (store (store .cse0 (+ (* |t1Thread1of1ForFork0_enqueue_#t~mem40| 4) |c_~#queue~0.offset|) t1Thread1of1ForFork0_enqueue_~x) (+ |c_~#queue~0.offset| 88) (+ |t1Thread1of1ForFork0_enqueue_#t~post42| 1)))) (store .cse4 .cse1 (+ (select .cse4 .cse1) 1)))))) (store .cse2 |c_~#stored_elements~0.base| (store (select .cse2 |c_~#stored_elements~0.base|) (+ (* t1Thread1of1ForFork0_~i~0 4) |c_~#stored_elements~0.offset|) t1Thread1of1ForFork0_~value~0))))))))) is different from true [2021-06-14 06:45:04,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:04,952 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:04,953 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 160 [2021-06-14 06:45:04,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:05,016 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:05,016 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 160 [2021-06-14 06:45:05,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:05,080 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:05,080 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 160 [2021-06-14 06:45:05,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:05,142 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:05,142 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 160 [2021-06-14 06:45:05,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:05,209 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:05,209 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 160 [2021-06-14 06:45:05,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:05,269 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:05,269 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 160 [2021-06-14 06:45:05,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:05,331 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:05,331 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 160 [2021-06-14 06:45:05,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:05,396 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:05,397 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 160 [2021-06-14 06:45:05,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:05,567 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:05,568 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 160 [2021-06-14 06:45:05,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:05,632 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:05,632 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 160 [2021-06-14 06:45:05,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:05,699 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:05,699 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 160 [2021-06-14 06:45:05,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:05,930 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:05,930 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 160 [2021-06-14 06:45:05,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:05,996 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-06-14 06:45:05,996 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 160 [2021-06-14 06:45:06,185 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:45:06,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:06,200 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:06,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:06,201 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:06,271 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:06,271 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 429 treesize of output 327 [2021-06-14 06:45:06,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:06,907 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:06,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:06,908 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:06,972 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:06,973 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 429 treesize of output 327 [2021-06-14 06:45:07,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:07,055 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:07,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:07,055 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:07,138 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:07,138 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 429 treesize of output 327 [2021-06-14 06:45:07,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:07,223 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:07,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:07,224 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:07,298 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:07,298 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 429 treesize of output 327 [2021-06-14 06:45:07,364 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:45:07,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:07,378 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:07,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:07,379 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:07,452 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:07,453 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 436 treesize of output 334 [2021-06-14 06:45:10,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:10,102 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:10,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:10,103 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:10,182 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:10,182 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 436 treesize of output 334 [2021-06-14 06:45:10,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:10,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:10,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:10,300 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:10,373 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:10,373 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 436 treesize of output 334 [2021-06-14 06:45:10,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:10,460 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:10,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:10,461 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:10,531 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:10,531 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 436 treesize of output 334 [2021-06-14 06:45:10,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:10,611 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:10,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:10,612 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:10,689 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:10,689 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 436 treesize of output 334 [2021-06-14 06:45:10,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:10,769 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:10,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:10,770 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:10,837 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:10,838 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 436 treesize of output 334 [2021-06-14 06:45:10,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:10,917 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:10,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:10,918 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:10,989 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:10,990 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 436 treesize of output 334 [2021-06-14 06:45:11,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:11,450 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:11,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:11,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:11,518 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:11,518 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 436 treesize of output 334 [2021-06-14 06:45:14,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:15,054 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:15,054 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 639 treesize of output 465 [2021-06-14 06:45:15,146 WARN L860 $PredicateComparison]: unable to prove that (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (exists ((v_t1Thread1of1ForFork0_~i~0_17 Int) (|v_#memory_int_99| (Array Int (Array Int Int))) (|t1Thread1of1ForFork0_enqueue_#t~mem40| Int) (t1Thread1of1ForFork0_~i~0 Int) (t1Thread1of1ForFork0_enqueue_~x Int) (v_t1Thread1of1ForFork0_enqueue_~q.base_23 Int) (|t1Thread1of1ForFork0_enqueue_#t~post42| Int) (v_t1Thread1of1ForFork0_~value~0_11 Int) (v_prenex_1 Int) (v_t1Thread1of1ForFork0_enqueue_~x_9 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_11| Int) (v_t1Thread1of1ForFork0_enqueue_~q.offset_23 Int) (t1Thread1of1ForFork0_~value~0 Int)) (let ((.cse7 (store |v_#memory_int_99| |c_~#stored_elements~0.base| (store (select |v_#memory_int_99| |c_~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_17 4) |c_~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_11)))) (let ((.cse1 (+ |c_~#queue~0.offset| 84)) (.cse0 (select .cse7 |c_~#queue~0.base|)) (.cse5 (+ |c_~#queue~0.offset| 88))) (let ((.cse2 (let ((.cse6 (store .cse7 |c_~#queue~0.base| (let ((.cse8 (store (store .cse0 (+ (* v_prenex_1 4) |c_~#queue~0.offset|) v_t1Thread1of1ForFork0_enqueue_~x_9) .cse5 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_11| 1)))) (store .cse8 .cse1 (+ (select .cse8 .cse1) 1)))))) (store .cse6 |c_~#stored_elements~0.base| (store (select .cse6 |c_~#stored_elements~0.base|) (+ (* t1Thread1of1ForFork0_~i~0 4) |c_~#stored_elements~0.offset|) t1Thread1of1ForFork0_~value~0))))) (let ((.cse4 (select .cse2 |c_~#queue~0.base|))) (and (<= v_prenex_1 (select .cse0 .cse1)) (= |c_#memory_int| (store .cse2 |c_~#queue~0.base| (let ((.cse3 (store (store .cse4 (+ (* |t1Thread1of1ForFork0_enqueue_#t~mem40| 4) |c_~#queue~0.offset|) t1Thread1of1ForFork0_enqueue_~x) .cse5 (+ |t1Thread1of1ForFork0_enqueue_#t~post42| 1)))) (store .cse3 .cse1 (+ (select .cse3 .cse1) 1))))) (= (select (select |v_#memory_int_99| v_t1Thread1of1ForFork0_enqueue_~q.base_23) (+ v_t1Thread1of1ForFork0_enqueue_~q.offset_23 84)) 1) (<= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select .cse4 .cse1)) (= ((as const (Array Int Int)) 0) (select |v_#memory_int_99| |c_~#queue~0.base|))))))))) is different from true [2021-06-14 06:45:15,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:15,234 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:15,234 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 639 treesize of output 465 [2021-06-14 06:45:15,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:15,408 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:15,408 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 639 treesize of output 465 [2021-06-14 06:45:15,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:15,564 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:15,564 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 639 treesize of output 465 [2021-06-14 06:45:15,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:15,739 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:15,740 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 639 treesize of output 465 [2021-06-14 06:45:15,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:15,897 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:15,898 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 639 treesize of output 465 [2021-06-14 06:45:15,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:16,041 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:16,042 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 639 treesize of output 465 [2021-06-14 06:45:16,137 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:45:16,137 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:45:16,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:16,294 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 17 [2021-06-14 06:45:16,294 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:16,294 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 1225 treesize of output 835 [2021-06-14 06:45:16,416 WARN L860 $PredicateComparison]: unable to prove that (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (exists ((v_t1Thread1of1ForFork0_~i~0_17 Int) (|v_#memory_int_99| (Array Int (Array Int Int))) (|t1Thread1of1ForFork0_enqueue_#t~mem40| Int) (t1Thread1of1ForFork0_~i~0 Int) (t1Thread1of1ForFork0_enqueue_~x Int) (v_t1Thread1of1ForFork0_enqueue_~q.base_23 Int) (v_t1Thread1of1ForFork0_~i~0_18 Int) (v_t1Thread1of1ForFork0_~value~0_12 Int) (|t1Thread1of1ForFork0_enqueue_#t~post42| Int) (v_t1Thread1of1ForFork0_~value~0_11 Int) (v_prenex_1 Int) (v_t1Thread1of1ForFork0_enqueue_~x_9 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_11| Int) (v_t1Thread1of1ForFork0_enqueue_~q.offset_23 Int) (t1Thread1of1ForFork0_~value~0 Int)) (let ((.cse8 (store |v_#memory_int_99| |c_~#stored_elements~0.base| (store (select |v_#memory_int_99| |c_~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_17 4) |c_~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_11)))) (let ((.cse1 (+ |c_~#queue~0.offset| 84)) (.cse0 (select .cse8 |c_~#queue~0.base|)) (.cse6 (+ |c_~#queue~0.offset| 88))) (let ((.cse4 (let ((.cse7 (store .cse8 |c_~#queue~0.base| (let ((.cse9 (store (store .cse0 (+ (* v_prenex_1 4) |c_~#queue~0.offset|) v_t1Thread1of1ForFork0_enqueue_~x_9) .cse6 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_11| 1)))) (store .cse9 .cse1 (+ (select .cse9 .cse1) 1)))))) (store .cse7 |c_~#stored_elements~0.base| (store (select .cse7 |c_~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_18 4) |c_~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_12))))) (let ((.cse2 (select .cse4 |c_~#queue~0.base|))) (and (<= v_prenex_1 (select .cse0 .cse1)) (<= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select .cse2 .cse1)) (= |c_#memory_int| (let ((.cse3 (store .cse4 |c_~#queue~0.base| (let ((.cse5 (store (store .cse2 (+ (* |t1Thread1of1ForFork0_enqueue_#t~mem40| 4) |c_~#queue~0.offset|) t1Thread1of1ForFork0_enqueue_~x) .cse6 (+ |t1Thread1of1ForFork0_enqueue_#t~post42| 1)))) (store .cse5 .cse1 (+ (select .cse5 .cse1) 1)))))) (store .cse3 |c_~#stored_elements~0.base| (store (select .cse3 |c_~#stored_elements~0.base|) (+ (* t1Thread1of1ForFork0_~i~0 4) |c_~#stored_elements~0.offset|) t1Thread1of1ForFork0_~value~0)))) (= (select (select |v_#memory_int_99| v_t1Thread1of1ForFork0_enqueue_~q.base_23) (+ v_t1Thread1of1ForFork0_enqueue_~q.offset_23 84)) 1) (= ((as const (Array Int Int)) 0) (select |v_#memory_int_99| |c_~#queue~0.base|))))))))) is different from true [2021-06-14 06:45:16,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:16,590 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 17 [2021-06-14 06:45:16,590 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:16,590 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 1225 treesize of output 835 [2021-06-14 06:45:16,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:16,838 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 17 [2021-06-14 06:45:16,839 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:16,839 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 1225 treesize of output 835 [2021-06-14 06:45:16,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:17,047 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 17 [2021-06-14 06:45:17,047 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:17,047 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 1225 treesize of output 835 [2021-06-14 06:45:17,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:17,270 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 17 [2021-06-14 06:45:17,271 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:17,271 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 1225 treesize of output 835 [2021-06-14 06:45:17,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:17,493 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 17 [2021-06-14 06:45:17,493 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:17,493 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 1225 treesize of output 835 [2021-06-14 06:45:17,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:17,739 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 17 [2021-06-14 06:45:17,740 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:17,740 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 1225 treesize of output 835 [2021-06-14 06:45:17,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:17,950 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 17 [2021-06-14 06:45:17,951 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:17,951 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 1225 treesize of output 835 [2021-06-14 06:45:18,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:18,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:18,161 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 17 [2021-06-14 06:45:18,162 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:18,162 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 1225 treesize of output 835 [2021-06-14 06:45:18,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:18,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:18,901 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 17 [2021-06-14 06:45:18,901 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:18,901 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 1225 treesize of output 835 [2021-06-14 06:45:18,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:18,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:19,153 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 17 [2021-06-14 06:45:19,153 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:19,153 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 1225 treesize of output 835 [2021-06-14 06:45:19,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:19,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:19,374 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 17 [2021-06-14 06:45:19,374 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:19,374 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 1225 treesize of output 835 [2021-06-14 06:45:25,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:25,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:25,632 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 17 [2021-06-14 06:45:25,632 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:25,632 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 1225 treesize of output 835 [2021-06-14 06:45:25,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:25,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:25,866 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 17 [2021-06-14 06:45:25,866 INFO L354 Elim1Store]: treesize reduction 42, result has 39.1 percent of original size [2021-06-14 06:45:25,867 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 1225 treesize of output 835 [2021-06-14 06:45:29,236 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:45:29,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:29,260 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:29,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:29,261 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:29,636 WARN L205 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:45:29,636 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:45:29,636 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 2598 treesize of output 1730 [2021-06-14 06:45:41,086 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2021-06-14 06:45:41,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:41,111 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:41,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:41,112 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:41,526 WARN L205 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:45:41,526 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:45:41,527 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 2598 treesize of output 1730 [2021-06-14 06:45:41,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:41,685 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:41,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:41,686 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:42,076 WARN L205 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:45:42,076 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:45:42,077 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 2598 treesize of output 1730 [2021-06-14 06:45:42,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:42,232 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:42,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:42,233 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:42,661 WARN L205 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:45:42,662 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:45:42,662 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 2598 treesize of output 1730 [2021-06-14 06:45:42,806 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:45:42,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:42,832 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:42,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:42,833 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:43,303 WARN L205 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:45:43,303 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:45:43,303 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 2605 treesize of output 1737 [2021-06-14 06:45:56,976 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2021-06-14 06:45:57,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:57,018 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:57,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:57,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:57,541 WARN L205 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:45:57,542 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:45:57,542 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 2605 treesize of output 1737 [2021-06-14 06:45:57,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:57,686 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:57,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:57,686 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:58,163 WARN L205 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:45:58,164 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:45:58,164 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 2605 treesize of output 1737 [2021-06-14 06:45:58,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:58,323 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:58,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:58,324 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:58,813 WARN L205 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:45:58,813 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:45:58,814 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 2605 treesize of output 1737 [2021-06-14 06:45:58,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:58,963 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:58,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:58,964 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:59,367 WARN L205 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:45:59,367 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:45:59,367 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 2605 treesize of output 1737 [2021-06-14 06:45:59,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:59,540 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:45:59,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:45:59,541 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:46:00,067 WARN L205 SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:00,067 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:00,068 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 2605 treesize of output 1737 [2021-06-14 06:46:00,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:00,208 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:46:00,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:00,209 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:46:00,505 WARN L205 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:00,505 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:00,505 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 2605 treesize of output 1737 [2021-06-14 06:46:13,690 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2021-06-14 06:46:13,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:13,715 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:46:13,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:13,716 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-14 06:46:14,199 WARN L205 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:14,200 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:14,200 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 2605 treesize of output 1737 [2021-06-14 06:46:24,969 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2021-06-14 06:46:24,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:25,527 WARN L205 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:25,528 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:25,528 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 3792 treesize of output 2492 [2021-06-14 06:46:25,753 WARN L860 $PredicateComparison]: unable to prove that (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (exists ((v_t1Thread1of1ForFork0_enqueue_~x_10 Int) (v_t1Thread1of1ForFork0_~i~0_17 Int) (|v_#memory_int_99| (Array Int (Array Int Int))) (|t1Thread1of1ForFork0_enqueue_#t~mem40| Int) (t1Thread1of1ForFork0_~i~0 Int) (t1Thread1of1ForFork0_enqueue_~x Int) (v_t1Thread1of1ForFork0_enqueue_~q.base_23 Int) (v_t1Thread1of1ForFork0_~i~0_18 Int) (v_t1Thread1of1ForFork0_~value~0_12 Int) (v_prenex_2 Int) (|t1Thread1of1ForFork0_enqueue_#t~post42| Int) (v_t1Thread1of1ForFork0_~value~0_11 Int) (v_prenex_1 Int) (v_t1Thread1of1ForFork0_enqueue_~x_9 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_11| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_12| Int) (v_t1Thread1of1ForFork0_enqueue_~q.offset_23 Int) (t1Thread1of1ForFork0_~value~0 Int)) (let ((.cse11 (store |v_#memory_int_99| |c_~#stored_elements~0.base| (store (select |v_#memory_int_99| |c_~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_17 4) |c_~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_11)))) (let ((.cse1 (+ |c_~#queue~0.offset| 84)) (.cse0 (select .cse11 |c_~#queue~0.base|)) (.cse5 (+ |c_~#queue~0.offset| 88))) (let ((.cse8 (let ((.cse10 (store .cse11 |c_~#queue~0.base| (let ((.cse12 (store (store .cse0 (+ (* v_prenex_1 4) |c_~#queue~0.offset|) v_t1Thread1of1ForFork0_enqueue_~x_9) .cse5 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_11| 1)))) (store .cse12 .cse1 (+ (select .cse12 .cse1) 1)))))) (store .cse10 |c_~#stored_elements~0.base| (store (select .cse10 |c_~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_18 4) |c_~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_12))))) (let ((.cse6 (select .cse8 |c_~#queue~0.base|))) (let ((.cse2 (let ((.cse7 (store .cse8 |c_~#queue~0.base| (let ((.cse9 (store (store .cse6 (+ (* v_prenex_2 4) |c_~#queue~0.offset|) v_t1Thread1of1ForFork0_enqueue_~x_10) .cse5 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_12| 1)))) (store .cse9 .cse1 (+ (select .cse9 .cse1) 1)))))) (store .cse7 |c_~#stored_elements~0.base| (store (select .cse7 |c_~#stored_elements~0.base|) (+ (* t1Thread1of1ForFork0_~i~0 4) |c_~#stored_elements~0.offset|) t1Thread1of1ForFork0_~value~0))))) (let ((.cse4 (select .cse2 |c_~#queue~0.base|))) (and (<= v_prenex_1 (select .cse0 .cse1)) (= (store .cse2 |c_~#queue~0.base| (let ((.cse3 (store (store .cse4 (+ (* |t1Thread1of1ForFork0_enqueue_#t~mem40| 4) |c_~#queue~0.offset|) t1Thread1of1ForFork0_enqueue_~x) .cse5 (+ |t1Thread1of1ForFork0_enqueue_#t~post42| 1)))) (store .cse3 .cse1 (+ (select .cse3 .cse1) 1)))) |c_#memory_int|) (= (select (select |v_#memory_int_99| v_t1Thread1of1ForFork0_enqueue_~q.base_23) (+ v_t1Thread1of1ForFork0_enqueue_~q.offset_23 84)) 1) (= ((as const (Array Int Int)) 0) (select |v_#memory_int_99| |c_~#queue~0.base|)) (<= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select .cse4 .cse1)) (<= v_prenex_2 (select .cse6 .cse1))))))))))) is different from true [2021-06-14 06:46:25,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:26,110 WARN L205 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:26,111 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:26,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 3792 treesize of output 2492 [2021-06-14 06:46:26,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:26,869 WARN L205 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:26,870 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:26,870 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 3792 treesize of output 2492 [2021-06-14 06:46:27,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:27,512 WARN L205 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:27,512 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:27,512 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 3792 treesize of output 2492 [2021-06-14 06:46:27,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:28,143 WARN L205 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:28,143 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:28,143 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 3792 treesize of output 2492 [2021-06-14 06:46:28,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:28,811 WARN L205 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:28,812 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:28,812 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 3792 treesize of output 2492 [2021-06-14 06:46:28,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:29,479 WARN L205 SmtUtils]: Spent 509.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:29,479 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:29,479 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 3792 treesize of output 2492 [2021-06-14 06:46:29,597 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:46:29,597 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:46:29,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:30,660 WARN L205 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:30,660 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:30,660 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 7330 treesize of output 4734 [2021-06-14 06:46:33,227 WARN L860 $PredicateComparison]: unable to prove that (exists ((v_t1Thread1of1ForFork0_enqueue_~x_10 Int) (v_t1Thread1of1ForFork0_~i~0_17 Int) (|v_#memory_int_99| (Array Int (Array Int Int))) (|t1Thread1of1ForFork0_enqueue_#t~mem40| Int) (t1Thread1of1ForFork0_~i~0 Int) (t1Thread1of1ForFork0_enqueue_~x Int) (v_t1Thread1of1ForFork0_enqueue_~q.base_23 Int) (|~#stored_elements~0.base| Int) (v_t1Thread1of1ForFork0_~i~0_18 Int) (v_t1Thread1of1ForFork0_~i~0_19 Int) (v_t1Thread1of1ForFork0_~value~0_12 Int) (v_prenex_2 Int) (|t1Thread1of1ForFork0_enqueue_#t~post42| Int) (v_t1Thread1of1ForFork0_~value~0_13 Int) (v_t1Thread1of1ForFork0_~value~0_11 Int) (v_prenex_1 Int) (v_t1Thread1of1ForFork0_enqueue_~x_9 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_11| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_12| Int) (v_t1Thread1of1ForFork0_enqueue_~q.offset_23 Int) (|~#stored_elements~0.offset| Int) (t1Thread1of1ForFork0_~value~0 Int)) (let ((.cse12 (store |v_#memory_int_99| |~#stored_elements~0.base| (store (select |v_#memory_int_99| |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_17 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_11)))) (let ((.cse1 (+ |c_~#queue~0.offset| 84)) (.cse0 (select .cse12 |c_~#queue~0.base|)) (.cse7 (+ |c_~#queue~0.offset| 88))) (let ((.cse9 (let ((.cse11 (store .cse12 |c_~#queue~0.base| (let ((.cse13 (store (store .cse0 (+ (* v_prenex_1 4) |c_~#queue~0.offset|) v_t1Thread1of1ForFork0_enqueue_~x_9) .cse7 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_11| 1)))) (store .cse13 .cse1 (+ (select .cse13 .cse1) 1)))))) (store .cse11 |~#stored_elements~0.base| (store (select .cse11 |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_18 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_12))))) (let ((.cse3 (select .cse9 |c_~#queue~0.base|))) (let ((.cse5 (let ((.cse8 (store .cse9 |c_~#queue~0.base| (let ((.cse10 (store (store .cse3 (+ (* v_prenex_2 4) |c_~#queue~0.offset|) v_t1Thread1of1ForFork0_enqueue_~x_10) .cse7 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_12| 1)))) (store .cse10 .cse1 (+ (select .cse10 .cse1) 1)))))) (store .cse8 |~#stored_elements~0.base| (store (select .cse8 |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_19 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_13))))) (let ((.cse2 (select .cse5 |c_~#queue~0.base|))) (and (<= v_prenex_1 (select .cse0 .cse1)) (not (= |c_~#queue~0.base| |~#stored_elements~0.base|)) (= (select (select |v_#memory_int_99| v_t1Thread1of1ForFork0_enqueue_~q.base_23) (+ v_t1Thread1of1ForFork0_enqueue_~q.offset_23 84)) 1) (= ((as const (Array Int Int)) 0) (select |v_#memory_int_99| |c_~#queue~0.base|)) (<= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select .cse2 .cse1)) (<= v_prenex_2 (select .cse3 .cse1)) (= |c_#memory_int| (let ((.cse4 (store .cse5 |c_~#queue~0.base| (let ((.cse6 (store (store .cse2 (+ (* |t1Thread1of1ForFork0_enqueue_#t~mem40| 4) |c_~#queue~0.offset|) t1Thread1of1ForFork0_enqueue_~x) .cse7 (+ |t1Thread1of1ForFork0_enqueue_#t~post42| 1)))) (store .cse6 .cse1 (+ (select .cse6 .cse1) 1)))))) (store .cse4 |~#stored_elements~0.base| (store (select .cse4 |~#stored_elements~0.base|) (+ (* t1Thread1of1ForFork0_~i~0 4) |~#stored_elements~0.offset|) t1Thread1of1ForFork0_~value~0)))))))))))) is different from true [2021-06-14 06:46:33,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:34,111 WARN L205 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:34,111 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:34,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 7330 treesize of output 4734 [2021-06-14 06:46:34,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:35,337 WARN L205 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:35,338 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:35,338 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 7330 treesize of output 4734 [2021-06-14 06:46:35,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:36,489 WARN L205 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:36,490 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:36,490 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 7330 treesize of output 4734 [2021-06-14 06:46:36,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:37,447 WARN L205 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:37,447 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:37,448 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 7330 treesize of output 4734 [2021-06-14 06:46:37,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:38,567 WARN L205 SmtUtils]: Spent 904.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:38,568 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:38,568 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 7330 treesize of output 4734 [2021-06-14 06:46:38,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:39,572 WARN L205 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:39,572 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:39,572 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 7330 treesize of output 4734 [2021-06-14 06:46:39,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:40,543 WARN L205 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:40,543 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:40,543 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 7330 treesize of output 4734 [2021-06-14 06:46:40,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:41,793 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:41,793 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:41,793 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 7330 treesize of output 4734 [2021-06-14 06:46:44,413 WARN L860 $PredicateComparison]: unable to prove that (exists ((v_t1Thread1of1ForFork0_enqueue_~x_10 Int) (v_t1Thread1of1ForFork0_~i~0_17 Int) (|v_#memory_int_99| (Array Int (Array Int Int))) (|t1Thread1of1ForFork0_enqueue_#t~mem40| Int) (t1Thread1of1ForFork0_~i~0 Int) (t1Thread1of1ForFork0_enqueue_~x Int) (v_t1Thread1of1ForFork0_enqueue_~q.base_23 Int) (|~#stored_elements~0.base| Int) (v_t1Thread1of1ForFork0_~i~0_18 Int) (v_t1Thread1of1ForFork0_~i~0_19 Int) (v_t1Thread1of1ForFork0_~value~0_12 Int) (v_prenex_2 Int) (|t1Thread1of1ForFork0_enqueue_#t~post42| Int) (v_t1Thread1of1ForFork0_~value~0_13 Int) (v_t1Thread1of1ForFork0_~value~0_11 Int) (v_prenex_1 Int) (v_t1Thread1of1ForFork0_enqueue_~x_9 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_11| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_12| Int) (v_t1Thread1of1ForFork0_enqueue_~q.offset_23 Int) (|~#stored_elements~0.offset| Int) (t1Thread1of1ForFork0_~value~0 Int)) (let ((.cse12 (store |v_#memory_int_99| |~#stored_elements~0.base| (store (select |v_#memory_int_99| |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_17 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_11)))) (let ((.cse1 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q.offset| 84)) (.cse7 (select .cse12 |c_t1Thread1of1ForFork0_enqueue_#in~q.base|)) (.cse6 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q.offset| 88))) (let ((.cse9 (let ((.cse11 (store .cse12 |c_t1Thread1of1ForFork0_enqueue_#in~q.base| (let ((.cse13 (store (store .cse7 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q.offset| (* v_prenex_1 4)) v_t1Thread1of1ForFork0_enqueue_~x_9) .cse6 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_11| 1)))) (store .cse13 .cse1 (+ (select .cse13 .cse1) 1)))))) (store .cse11 |~#stored_elements~0.base| (store (select .cse11 |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_18 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_12))))) (let ((.cse0 (select .cse9 |c_t1Thread1of1ForFork0_enqueue_#in~q.base|))) (let ((.cse3 (let ((.cse8 (store .cse9 |c_t1Thread1of1ForFork0_enqueue_#in~q.base| (let ((.cse10 (store (store .cse0 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q.offset| (* v_prenex_2 4)) v_t1Thread1of1ForFork0_enqueue_~x_10) .cse6 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_12| 1)))) (store .cse10 .cse1 (+ (select .cse10 .cse1) 1)))))) (store .cse8 |~#stored_elements~0.base| (store (select .cse8 |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_19 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_13))))) (let ((.cse5 (select .cse3 |c_t1Thread1of1ForFork0_enqueue_#in~q.base|))) (and (not (= |~#stored_elements~0.base| |c_t1Thread1of1ForFork0_enqueue_#in~q.base|)) (= (select (select |v_#memory_int_99| v_t1Thread1of1ForFork0_enqueue_~q.base_23) (+ v_t1Thread1of1ForFork0_enqueue_~q.offset_23 84)) 1) (<= v_prenex_2 (select .cse0 .cse1)) (= ((as const (Array Int Int)) 0) (select |v_#memory_int_99| |c_t1Thread1of1ForFork0_enqueue_#in~q.base|)) (= (let ((.cse2 (store .cse3 |c_t1Thread1of1ForFork0_enqueue_#in~q.base| (let ((.cse4 (store (store .cse5 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q.offset| (* |t1Thread1of1ForFork0_enqueue_#t~mem40| 4)) t1Thread1of1ForFork0_enqueue_~x) .cse6 (+ |t1Thread1of1ForFork0_enqueue_#t~post42| 1)))) (store .cse4 .cse1 (+ (select .cse4 .cse1) 1)))))) (store .cse2 |~#stored_elements~0.base| (store (select .cse2 |~#stored_elements~0.base|) (+ (* t1Thread1of1ForFork0_~i~0 4) |~#stored_elements~0.offset|) t1Thread1of1ForFork0_~value~0))) |c_#memory_int|) (<= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select .cse5 .cse1)) (<= v_prenex_1 (select .cse7 .cse1)))))))))) is different from true [2021-06-14 06:46:44,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:45,249 WARN L205 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:45,250 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:45,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 7330 treesize of output 4734 [2021-06-14 06:46:45,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:46,246 WARN L205 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:46,246 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:46,246 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 7330 treesize of output 4734 [2021-06-14 06:46:46,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:46,979 WARN L205 SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:46,979 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:46,980 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 7330 treesize of output 4734 [2021-06-14 06:46:49,555 WARN L860 $PredicateComparison]: unable to prove that (exists ((v_t1Thread1of1ForFork0_enqueue_~x_10 Int) (v_t1Thread1of1ForFork0_~i~0_17 Int) (|v_#memory_int_99| (Array Int (Array Int Int))) (|t1Thread1of1ForFork0_enqueue_#t~mem40| Int) (t1Thread1of1ForFork0_~i~0 Int) (t1Thread1of1ForFork0_enqueue_~x Int) (v_t1Thread1of1ForFork0_enqueue_~q.base_23 Int) (|~#stored_elements~0.base| Int) (v_t1Thread1of1ForFork0_~i~0_18 Int) (v_t1Thread1of1ForFork0_~i~0_19 Int) (v_t1Thread1of1ForFork0_~value~0_12 Int) (v_prenex_2 Int) (|t1Thread1of1ForFork0_enqueue_#t~post42| Int) (v_t1Thread1of1ForFork0_~value~0_13 Int) (v_t1Thread1of1ForFork0_~value~0_11 Int) (v_prenex_1 Int) (v_t1Thread1of1ForFork0_enqueue_~x_9 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_11| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_12| Int) (v_t1Thread1of1ForFork0_enqueue_~q.offset_23 Int) (|~#stored_elements~0.offset| Int) (t1Thread1of1ForFork0_~value~0 Int)) (let ((.cse12 (store |v_#memory_int_99| |~#stored_elements~0.base| (store (select |v_#memory_int_99| |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_17 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_11)))) (let ((.cse3 (+ c_t1Thread1of1ForFork0_enqueue_~q.offset 84)) (.cse6 (select .cse12 c_t1Thread1of1ForFork0_enqueue_~q.base)) (.cse5 (+ c_t1Thread1of1ForFork0_enqueue_~q.offset 88))) (let ((.cse9 (let ((.cse11 (store .cse12 c_t1Thread1of1ForFork0_enqueue_~q.base (let ((.cse13 (store (store .cse6 (+ c_t1Thread1of1ForFork0_enqueue_~q.offset (* v_prenex_1 4)) v_t1Thread1of1ForFork0_enqueue_~x_9) .cse5 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_11| 1)))) (store .cse13 .cse3 (+ (select .cse13 .cse3) 1)))))) (store .cse11 |~#stored_elements~0.base| (store (select .cse11 |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_18 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_12))))) (let ((.cse7 (select .cse9 c_t1Thread1of1ForFork0_enqueue_~q.base))) (let ((.cse1 (let ((.cse8 (store .cse9 c_t1Thread1of1ForFork0_enqueue_~q.base (let ((.cse10 (store (store .cse7 (+ (* v_prenex_2 4) c_t1Thread1of1ForFork0_enqueue_~q.offset) v_t1Thread1of1ForFork0_enqueue_~x_10) .cse5 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_12| 1)))) (store .cse10 .cse3 (+ (select .cse10 .cse3) 1)))))) (store .cse8 |~#stored_elements~0.base| (store (select .cse8 |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_19 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_13))))) (let ((.cse4 (select .cse1 c_t1Thread1of1ForFork0_enqueue_~q.base))) (and (= (let ((.cse0 (store .cse1 c_t1Thread1of1ForFork0_enqueue_~q.base (let ((.cse2 (store (store .cse4 (+ (* |t1Thread1of1ForFork0_enqueue_#t~mem40| 4) c_t1Thread1of1ForFork0_enqueue_~q.offset) t1Thread1of1ForFork0_enqueue_~x) .cse5 (+ |t1Thread1of1ForFork0_enqueue_#t~post42| 1)))) (store .cse2 .cse3 (+ (select .cse2 .cse3) 1)))))) (store .cse0 |~#stored_elements~0.base| (store (select .cse0 |~#stored_elements~0.base|) (+ (* t1Thread1of1ForFork0_~i~0 4) |~#stored_elements~0.offset|) t1Thread1of1ForFork0_~value~0))) |c_#memory_int|) (not (= c_t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= ((as const (Array Int Int)) 0) (select |v_#memory_int_99| c_t1Thread1of1ForFork0_enqueue_~q.base)) (= (select (select |v_#memory_int_99| v_t1Thread1of1ForFork0_enqueue_~q.base_23) (+ v_t1Thread1of1ForFork0_enqueue_~q.offset_23 84)) 1) (<= v_prenex_1 (select .cse6 .cse3)) (<= v_prenex_2 (select .cse7 .cse3)) (<= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select .cse4 .cse3)))))))))) is different from true [2021-06-14 06:46:49,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:50,437 WARN L205 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:50,438 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:50,438 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 7330 treesize of output 4734 [2021-06-14 06:46:50,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:50,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:46:51,506 WARN L205 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-06-14 06:46:51,506 INFO L354 Elim1Store]: treesize reduction 59, result has 37.9 percent of original size [2021-06-14 06:46:51,506 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 7330 treesize of output 4734 [2021-06-14 06:47:04,517 WARN L205 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 105 [2021-06-14 06:47:04,518 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:47:04,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:47:06,260 WARN L205 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 46 DAG size of output: 25 [2021-06-14 06:47:06,260 INFO L354 Elim1Store]: treesize reduction 76, result has 37.2 percent of original size [2021-06-14 06:47:06,260 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 15591 treesize of output 9997 [2021-06-14 06:47:22,294 WARN L860 $PredicateComparison]: unable to prove that (exists ((v_t1Thread1of1ForFork0_enqueue_~x_10 Int) (v_t1Thread1of1ForFork0_enqueue_~x_11 Int) (|v_#memory_int_99| (Array Int (Array Int Int))) (t1Thread1of1ForFork0_~i~0 Int) (t1Thread1of1ForFork0_enqueue_~x Int) (v_prenex_2 Int) (|t1Thread1of1ForFork0_enqueue_#t~post42| Int) (v_prenex_3 Int) (v_prenex_1 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_11| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_12| Int) (|~#stored_elements~0.offset| Int) (t1Thread1of1ForFork0_~value~0 Int) (v_t1Thread1of1ForFork0_~i~0_17 Int) (|t1Thread1of1ForFork0_enqueue_#t~mem40| Int) (v_t1Thread1of1ForFork0_enqueue_~q.base_23 Int) (|~#stored_elements~0.base| Int) (v_t1Thread1of1ForFork0_~i~0_18 Int) (v_t1Thread1of1ForFork0_~i~0_19 Int) (v_t1Thread1of1ForFork0_~value~0_12 Int) (v_t1Thread1of1ForFork0_~value~0_13 Int) (v_t1Thread1of1ForFork0_~value~0_11 Int) (v_t1Thread1of1ForFork0_enqueue_~x_9 Int) (v_t1Thread1of1ForFork0_enqueue_~q.offset_23 Int)) (let ((.cse14 (store |v_#memory_int_99| |~#stored_elements~0.base| (store (select |v_#memory_int_99| |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_17 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_11)))) (let ((.cse1 (+ c_t1Thread1of1ForFork0_enqueue_~q.offset 84)) (.cse2 (select .cse14 c_t1Thread1of1ForFork0_enqueue_~q.base)) (.cse9 (+ c_t1Thread1of1ForFork0_enqueue_~q.offset 88))) (let ((.cse11 (let ((.cse13 (store .cse14 c_t1Thread1of1ForFork0_enqueue_~q.base (let ((.cse15 (store (store .cse2 (+ c_t1Thread1of1ForFork0_enqueue_~q.offset (* v_prenex_1 4)) v_t1Thread1of1ForFork0_enqueue_~x_9) .cse9 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_11| 1)))) (store .cse15 .cse1 (+ (select .cse15 .cse1) 1)))))) (store .cse13 |~#stored_elements~0.base| (store (select .cse13 |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_18 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_12))))) (let ((.cse4 (select .cse11 c_t1Thread1of1ForFork0_enqueue_~q.base))) (let ((.cse7 (let ((.cse10 (store .cse11 c_t1Thread1of1ForFork0_enqueue_~q.base (let ((.cse12 (store (store .cse4 (+ (* v_prenex_2 4) c_t1Thread1of1ForFork0_enqueue_~q.offset) v_t1Thread1of1ForFork0_enqueue_~x_10) .cse9 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_12| 1)))) (store .cse12 .cse1 (+ (select .cse12 .cse1) 1)))))) (store .cse10 |~#stored_elements~0.base| (store (select .cse10 |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_19 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_13))))) (let ((.cse5 (select .cse7 c_t1Thread1of1ForFork0_enqueue_~q.base))) (let ((.cse3 (let ((.cse6 (store .cse7 c_t1Thread1of1ForFork0_enqueue_~q.base (let ((.cse8 (store (store .cse5 (+ (* v_prenex_3 4) c_t1Thread1of1ForFork0_enqueue_~q.offset) v_t1Thread1of1ForFork0_enqueue_~x_11) .cse9 (+ |t1Thread1of1ForFork0_enqueue_#t~post42| 1)))) (store .cse8 .cse1 (+ (select .cse8 .cse1) 1)))))) (store .cse6 |~#stored_elements~0.base| (store (select .cse6 |~#stored_elements~0.base|) (+ (* t1Thread1of1ForFork0_~i~0 4) |~#stored_elements~0.offset|) t1Thread1of1ForFork0_~value~0))))) (let ((.cse0 (select .cse3 c_t1Thread1of1ForFork0_enqueue_~q.base))) (and (<= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select .cse0 .cse1)) (not (= c_t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= ((as const (Array Int Int)) 0) (select |v_#memory_int_99| c_t1Thread1of1ForFork0_enqueue_~q.base)) (= (select (select |v_#memory_int_99| v_t1Thread1of1ForFork0_enqueue_~q.base_23) (+ v_t1Thread1of1ForFork0_enqueue_~q.offset_23 84)) 1) (<= v_prenex_1 (select .cse2 .cse1)) (= |c_#memory_int| (store .cse3 c_t1Thread1of1ForFork0_enqueue_~q.base (store .cse0 (+ (* |t1Thread1of1ForFork0_enqueue_#t~mem40| 4) c_t1Thread1of1ForFork0_enqueue_~q.offset) t1Thread1of1ForFork0_enqueue_~x))) (<= v_prenex_2 (select .cse4 .cse1)) (<= v_prenex_3 (select .cse5 .cse1)))))))))))) is different from true [2021-06-14 06:47:22,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:47:24,365 WARN L205 SmtUtils]: Spent 1.95 s on a formula simplification. DAG size of input: 46 DAG size of output: 25 [2021-06-14 06:47:24,365 INFO L354 Elim1Store]: treesize reduction 76, result has 37.2 percent of original size [2021-06-14 06:47:24,365 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 15591 treesize of output 9997 [2021-06-14 06:47:24,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:47:26,186 WARN L205 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 46 DAG size of output: 25 [2021-06-14 06:47:26,186 INFO L354 Elim1Store]: treesize reduction 76, result has 37.2 percent of original size [2021-06-14 06:47:26,187 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 15591 treesize of output 9997 [2021-06-14 06:47:26,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:47:28,314 WARN L205 SmtUtils]: Spent 1.67 s on a formula simplification. DAG size of input: 46 DAG size of output: 25 [2021-06-14 06:47:28,314 INFO L354 Elim1Store]: treesize reduction 76, result has 37.2 percent of original size [2021-06-14 06:47:28,314 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 15591 treesize of output 9997 [2021-06-14 06:47:28,618 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-14 06:47:28,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:47:31,097 WARN L205 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 46 DAG size of output: 25 [2021-06-14 06:47:31,097 INFO L354 Elim1Store]: treesize reduction 76, result has 37.2 percent of original size [2021-06-14 06:47:31,098 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 15598 treesize of output 10004 [2021-06-14 06:47:48,589 WARN L860 $PredicateComparison]: unable to prove that (exists ((v_t1Thread1of1ForFork0_enqueue_~x_10 Int) (v_t1Thread1of1ForFork0_enqueue_~x_11 Int) (|v_#memory_int_99| (Array Int (Array Int Int))) (t1Thread1of1ForFork0_~i~0 Int) (t1Thread1of1ForFork0_enqueue_~x Int) (v_prenex_2 Int) (|t1Thread1of1ForFork0_enqueue_#t~post42| Int) (v_prenex_3 Int) (v_prenex_1 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_13| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_11| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_12| Int) (|~#stored_elements~0.offset| Int) (t1Thread1of1ForFork0_~value~0 Int) (v_t1Thread1of1ForFork0_~i~0_17 Int) (|t1Thread1of1ForFork0_enqueue_#t~mem40| Int) (v_t1Thread1of1ForFork0_enqueue_~q.base_23 Int) (|~#stored_elements~0.base| Int) (v_t1Thread1of1ForFork0_~i~0_18 Int) (v_t1Thread1of1ForFork0_~i~0_19 Int) (v_t1Thread1of1ForFork0_~value~0_12 Int) (v_t1Thread1of1ForFork0_~value~0_13 Int) (v_t1Thread1of1ForFork0_~value~0_11 Int) (v_t1Thread1of1ForFork0_enqueue_~x_9 Int) (v_t1Thread1of1ForFork0_enqueue_~q.offset_23 Int)) (let ((.cse14 (store |v_#memory_int_99| |~#stored_elements~0.base| (store (select |v_#memory_int_99| |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_17 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_11)))) (let ((.cse1 (+ c_t1Thread1of1ForFork0_enqueue_~q.offset 84)) (.cse0 (select .cse14 c_t1Thread1of1ForFork0_enqueue_~q.base)) (.cse5 (+ c_t1Thread1of1ForFork0_enqueue_~q.offset 88))) (let ((.cse11 (let ((.cse13 (store .cse14 c_t1Thread1of1ForFork0_enqueue_~q.base (let ((.cse15 (store (store .cse0 (+ c_t1Thread1of1ForFork0_enqueue_~q.offset (* v_prenex_1 4)) v_t1Thread1of1ForFork0_enqueue_~x_9) .cse5 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_11| 1)))) (store .cse15 .cse1 (+ (select .cse15 .cse1) 1)))))) (store .cse13 |~#stored_elements~0.base| (store (select .cse13 |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_18 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_12))))) (let ((.cse2 (select .cse11 c_t1Thread1of1ForFork0_enqueue_~q.base))) (let ((.cse8 (let ((.cse10 (store .cse11 c_t1Thread1of1ForFork0_enqueue_~q.base (let ((.cse12 (store (store .cse2 (+ (* v_prenex_2 4) c_t1Thread1of1ForFork0_enqueue_~q.offset) v_t1Thread1of1ForFork0_enqueue_~x_10) .cse5 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_12| 1)))) (store .cse12 .cse1 (+ (select .cse12 .cse1) 1)))))) (store .cse10 |~#stored_elements~0.base| (store (select .cse10 |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_19 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_13))))) (let ((.cse6 (select .cse8 c_t1Thread1of1ForFork0_enqueue_~q.base))) (let ((.cse3 (let ((.cse7 (store .cse8 c_t1Thread1of1ForFork0_enqueue_~q.base (let ((.cse9 (store (store .cse6 (+ (* v_prenex_3 4) c_t1Thread1of1ForFork0_enqueue_~q.offset) v_t1Thread1of1ForFork0_enqueue_~x_11) .cse5 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_13| 1)))) (store .cse9 .cse1 (+ (select .cse9 .cse1) 1)))))) (store .cse7 |~#stored_elements~0.base| (store (select .cse7 |~#stored_elements~0.base|) (+ (* t1Thread1of1ForFork0_~i~0 4) |~#stored_elements~0.offset|) t1Thread1of1ForFork0_~value~0))))) (let ((.cse4 (select .cse3 c_t1Thread1of1ForFork0_enqueue_~q.base))) (and (not (= c_t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= ((as const (Array Int Int)) 0) (select |v_#memory_int_99| c_t1Thread1of1ForFork0_enqueue_~q.base)) (= (select (select |v_#memory_int_99| v_t1Thread1of1ForFork0_enqueue_~q.base_23) (+ v_t1Thread1of1ForFork0_enqueue_~q.offset_23 84)) 1) (<= v_prenex_1 (select .cse0 .cse1)) (<= v_prenex_2 (select .cse2 .cse1)) (= |c_#memory_int| (store .cse3 c_t1Thread1of1ForFork0_enqueue_~q.base (store (store .cse4 (+ (* |t1Thread1of1ForFork0_enqueue_#t~mem40| 4) c_t1Thread1of1ForFork0_enqueue_~q.offset) t1Thread1of1ForFork0_enqueue_~x) .cse5 (+ |t1Thread1of1ForFork0_enqueue_#t~post42| 1)))) (<= v_prenex_3 (select .cse6 .cse1)) (<= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select .cse4 .cse1)))))))))))) is different from true [2021-06-14 06:47:48,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:47:50,394 WARN L205 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 46 DAG size of output: 25 [2021-06-14 06:47:50,395 INFO L354 Elim1Store]: treesize reduction 76, result has 37.2 percent of original size [2021-06-14 06:47:50,395 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 15598 treesize of output 10004 [2021-06-14 06:47:50,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:47:53,155 WARN L205 SmtUtils]: Spent 2.33 s on a formula simplification. DAG size of input: 46 DAG size of output: 25 [2021-06-14 06:47:53,156 INFO L354 Elim1Store]: treesize reduction 76, result has 37.2 percent of original size [2021-06-14 06:47:53,156 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 15598 treesize of output 10004 [2021-06-14 06:47:53,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 06:47:54,585 WARN L205 SmtUtils]: Spent 942.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 25 [2021-06-14 06:47:54,585 INFO L354 Elim1Store]: treesize reduction 76, result has 37.2 percent of original size [2021-06-14 06:47:54,585 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 8535 treesize of output 5533 [2021-06-14 06:48:19,825 WARN L860 $PredicateComparison]: unable to prove that (exists ((v_t1Thread1of1ForFork0_enqueue_~x_10 Int) (v_t1Thread1of1ForFork0_enqueue_~x_11 Int) (|v_#memory_int_99| (Array Int (Array Int Int))) (t1Thread1of1ForFork0_~i~0 Int) (t1Thread1of1ForFork0_enqueue_~q.base Int) (t1Thread1of1ForFork0_enqueue_~x Int) (v_prenex_2 Int) (|t1Thread1of1ForFork0_enqueue_#t~post42| Int) (v_prenex_3 Int) (v_prenex_1 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_13| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_11| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~post42_12| Int) (|~#stored_elements~0.offset| Int) (t1Thread1of1ForFork0_~value~0 Int) (v_t1Thread1of1ForFork0_~i~0_17 Int) (|t1Thread1of1ForFork0_enqueue_#t~mem40| Int) (v_t1Thread1of1ForFork0_enqueue_~q.base_23 Int) (|~#stored_elements~0.base| Int) (v_t1Thread1of1ForFork0_~i~0_18 Int) (v_t1Thread1of1ForFork0_~i~0_19 Int) (v_t1Thread1of1ForFork0_~value~0_12 Int) (v_t1Thread1of1ForFork0_~value~0_13 Int) (v_t1Thread1of1ForFork0_~value~0_11 Int) (t1Thread1of1ForFork0_enqueue_~q.offset Int) (v_t1Thread1of1ForFork0_enqueue_~x_9 Int) (v_t1Thread1of1ForFork0_enqueue_~q.offset_23 Int)) (let ((.cse13 (store |v_#memory_int_99| |~#stored_elements~0.base| (store (select |v_#memory_int_99| |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_17 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_11)))) (let ((.cse2 (+ t1Thread1of1ForFork0_enqueue_~q.offset 84)) (.cse3 (select .cse13 t1Thread1of1ForFork0_enqueue_~q.base)) (.cse1 (+ t1Thread1of1ForFork0_enqueue_~q.offset 88))) (let ((.cse10 (let ((.cse12 (store .cse13 t1Thread1of1ForFork0_enqueue_~q.base (let ((.cse14 (store (store .cse3 (+ t1Thread1of1ForFork0_enqueue_~q.offset (* v_prenex_1 4)) v_t1Thread1of1ForFork0_enqueue_~x_9) .cse1 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_11| 1)))) (store .cse14 .cse2 (+ (select .cse14 .cse2) 1)))))) (store .cse12 |~#stored_elements~0.base| (store (select .cse12 |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_18 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_12))))) (let ((.cse4 (select .cse10 t1Thread1of1ForFork0_enqueue_~q.base))) (let ((.cse7 (let ((.cse9 (store .cse10 t1Thread1of1ForFork0_enqueue_~q.base (let ((.cse11 (store (store .cse4 (+ (* v_prenex_2 4) t1Thread1of1ForFork0_enqueue_~q.offset) v_t1Thread1of1ForFork0_enqueue_~x_10) .cse1 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_12| 1)))) (store .cse11 .cse2 (+ (select .cse11 .cse2) 1)))))) (store .cse9 |~#stored_elements~0.base| (store (select .cse9 |~#stored_elements~0.base|) (+ (* v_t1Thread1of1ForFork0_~i~0_19 4) |~#stored_elements~0.offset|) v_t1Thread1of1ForFork0_~value~0_13))))) (let ((.cse5 (select .cse7 t1Thread1of1ForFork0_enqueue_~q.base))) (let ((.cse0 (select (let ((.cse6 (store .cse7 t1Thread1of1ForFork0_enqueue_~q.base (let ((.cse8 (store (store .cse5 (+ (* v_prenex_3 4) t1Thread1of1ForFork0_enqueue_~q.offset) v_t1Thread1of1ForFork0_enqueue_~x_11) .cse1 (+ |v_t1Thread1of1ForFork0_enqueue_#t~post42_13| 1)))) (store .cse8 .cse2 (+ (select .cse8 .cse2) 1)))))) (store .cse6 |~#stored_elements~0.base| (store (select .cse6 |~#stored_elements~0.base|) (+ (* t1Thread1of1ForFork0_~i~0 4) |~#stored_elements~0.offset|) t1Thread1of1ForFork0_~value~0))) t1Thread1of1ForFork0_enqueue_~q.base))) (and (= |c_t1Thread1of1ForFork0_enqueue_#t~mem43| (select (store (store .cse0 (+ (* |t1Thread1of1ForFork0_enqueue_#t~mem40| 4) t1Thread1of1ForFork0_enqueue_~q.offset) t1Thread1of1ForFork0_enqueue_~x) .cse1 (+ |t1Thread1of1ForFork0_enqueue_#t~post42| 1)) .cse2)) (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= ((as const (Array Int Int)) 0) (select |v_#memory_int_99| t1Thread1of1ForFork0_enqueue_~q.base)) (= (select (select |v_#memory_int_99| v_t1Thread1of1ForFork0_enqueue_~q.base_23) (+ v_t1Thread1of1ForFork0_enqueue_~q.offset_23 84)) 1) (<= v_prenex_1 (select .cse3 .cse2)) (<= v_prenex_2 (select .cse4 .cse2)) (<= v_prenex_3 (select .cse5 .cse2)) (<= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select .cse0 .cse2))))))))))) is different from true [2021-06-14 06:48:19,987 INFO L134 CoverageAnalysis]: Checked inductivity of 1357 backedges. 754 proven. 31 refuted. 42 times theorem prover too weak. 353 trivial. 177 not checked. [2021-06-14 06:48:19,988 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [308229924] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 06:48:19,988 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 06:48:19,988 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 52] total 73 [2021-06-14 06:48:19,988 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [664619226] [2021-06-14 06:48:19,989 INFO L462 AbstractCegarLoop]: Interpolant automaton has 73 states [2021-06-14 06:48:19,989 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 06:48:19,989 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 73 interpolants. [2021-06-14 06:48:19,990 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=279, Invalid=3033, Unknown=166, NotChecked=1778, Total=5256 [2021-06-14 06:48:19,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:48:19,990 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 06:48:19,990 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 73 states, 73 states have (on average 9.246575342465754) internal successors, (675), 73 states have internal predecessors, (675), 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 06:48:19,990 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:48:19,990 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-14 06:48:19,990 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-14 06:48:19,990 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-06-14 06:48:19,990 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-06-14 06:48:19,990 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-14 06:48:19,990 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-06-14 06:48:19,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-06-14 06:48:19,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-06-14 06:48:19,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-06-14 06:48:19,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-06-14 06:48:19,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 109 states. [2021-06-14 06:48:19,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 06:49:31,935 WARN L205 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2021-06-14 06:50:37,404 WARN L205 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 102 [2021-06-14 06:51:14,105 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2021-06-14 06:51:15,092 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2021-06-14 06:51:39,507 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2021-06-14 06:52:28,628 WARN L205 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 114 DAG size of output: 98 [2021-06-14 06:53:00,075 WARN L205 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2021-06-14 06:53:58,860 WARN L205 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2021-06-14 06:55:49,479 WARN L205 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2021-06-14 06:56:38,851 WARN L205 SmtUtils]: Spent 6.19 s on a formula simplification that was a NOOP. DAG size: 124 [2021-06-14 06:57:08,682 WARN L205 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2021-06-14 06:58:01,490 WARN L205 SmtUtils]: Spent 6.14 s on a formula simplification that was a NOOP. DAG size: 126 [2021-06-14 06:58:42,221 WARN L205 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 101 Received shutdown request... [2021-06-14 06:58:57,940 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable32 [2021-06-14 06:58:57,940 WARN L547 AbstractCegarLoop]: Verification canceled [2021-06-14 06:58:57,943 INFO L301 ceAbstractionStarter]: Result for error location t2Thread1of1ForFork1 was TIMEOUT (2/3) [2021-06-14 06:58:57,944 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 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-06-14 06:58:57,947 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-14 06:58:57,947 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-14 06:58:57,947 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-14 06:58:57,947 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-14 06:58:57,948 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-14 06:58:57,948 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-14 06:58:57,948 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-14 06:58:57,948 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == t2======== [2021-06-14 06:58:57,965 WARN L547 AbstractCegarLoop]: Verification canceled [2021-06-14 06:58:57,965 INFO L301 ceAbstractionStarter]: Result for error location t2 was TIMEOUT (3/3) [2021-06-14 06:58:57,966 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-06-14 06:58:57,967 WARN L196 ceAbstractionStarter]: Timeout [2021-06-14 06:58:57,967 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.06 06:58:57 BasicIcfg [2021-06-14 06:58:57,967 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-06-14 06:58:57,967 INFO L168 Benchmark]: Toolchain (without parser) took 871778.38 ms. Allocated memory was 215.0 MB in the beginning and 678.4 MB in the end (delta: 463.5 MB). Free memory was 177.8 MB in the beginning and 381.2 MB in the end (delta: -203.4 MB). Peak memory consumption was 260.4 MB. Max. memory is 8.0 GB. [2021-06-14 06:58:57,968 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 215.0 MB. Free memory is still 196.1 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-06-14 06:58:57,968 INFO L168 Benchmark]: CACSL2BoogieTranslator took 484.28 ms. Allocated memory is still 215.0 MB. Free memory was 177.6 MB in the beginning and 150.5 MB in the end (delta: 27.1 MB). Peak memory consumption was 26.5 MB. Max. memory is 8.0 GB. [2021-06-14 06:58:57,968 INFO L168 Benchmark]: Boogie Procedure Inliner took 34.99 ms. Allocated memory is still 215.0 MB. Free memory was 150.5 MB in the beginning and 147.9 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-06-14 06:58:57,968 INFO L168 Benchmark]: Boogie Preprocessor took 24.13 ms. Allocated memory is still 215.0 MB. Free memory was 147.9 MB in the beginning and 145.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-06-14 06:58:57,968 INFO L168 Benchmark]: RCFGBuilder took 386.04 ms. Allocated memory is still 215.0 MB. Free memory was 145.8 MB in the beginning and 103.3 MB in the end (delta: 42.5 MB). Peak memory consumption was 41.9 MB. Max. memory is 8.0 GB. [2021-06-14 06:58:57,968 INFO L168 Benchmark]: TraceAbstraction took 870845.12 ms. Allocated memory was 215.0 MB in the beginning and 678.4 MB in the end (delta: 463.5 MB). Free memory was 102.8 MB in the beginning and 381.2 MB in the end (delta: -278.4 MB). Peak memory consumption was 185.6 MB. Max. memory is 8.0 GB. [2021-06-14 06:58:57,968 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 215.0 MB. Free memory is still 196.1 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 484.28 ms. Allocated memory is still 215.0 MB. Free memory was 177.6 MB in the beginning and 150.5 MB in the end (delta: 27.1 MB). Peak memory consumption was 26.5 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 34.99 ms. Allocated memory is still 215.0 MB. Free memory was 150.5 MB in the beginning and 147.9 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 24.13 ms. Allocated memory is still 215.0 MB. Free memory was 147.9 MB in the beginning and 145.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 386.04 ms. Allocated memory is still 215.0 MB. Free memory was 145.8 MB in the beginning and 103.3 MB in the end (delta: 42.5 MB). Peak memory consumption was 41.9 MB. Max. memory is 8.0 GB. * TraceAbstraction took 870845.12 ms. Allocated memory was 215.0 MB in the beginning and 678.4 MB in the end (delta: 463.5 MB). Free memory was 102.8 MB in the beginning and 381.2 MB in the end (delta: -278.4 MB). Peak memory consumption was 185.6 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 79571, positive: 78853, positive conditional: 0, positive unconditional: 78853, negative: 718, negative conditional: 0, negative unconditional: 718, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 79571, positive: 78853, positive conditional: 0, positive unconditional: 78853, negative: 718, negative conditional: 0, negative unconditional: 718, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 79571, positive: 78853, positive conditional: 0, positive unconditional: 78853, negative: 718, negative conditional: 0, negative unconditional: 718, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 11857, positive: 11657, positive conditional: 0, positive unconditional: 11657, negative: 200, negative conditional: 0, negative unconditional: 200, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 11857, positive: 11649, positive conditional: 0, positive unconditional: 11649, negative: 208, negative conditional: 0, negative unconditional: 208, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 208, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 200, negative conditional: 0, negative unconditional: 200, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 208, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 200, negative conditional: 0, negative unconditional: 200, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 319, positive: 11, positive conditional: 0, positive unconditional: 11, negative: 308, negative conditional: 0, negative unconditional: 308, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 79571, positive: 67196, positive conditional: 0, positive unconditional: 67196, negative: 518, negative conditional: 0, negative unconditional: 518, unknown: 11857, unknown conditional: 0, unknown unconditional: 11857] , Statistics on independence cache: Total cache size (in pairs): 11857, Positive cache size: 11657, Positive conditional cache size: 0, Positive unconditional cache size: 11657, Negative cache size: 200, Negative conditional cache size: 0, Negative unconditional cache size: 200, SemanticConditionEliminator.Independence Queries: [ total: 718, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 718, negative conditional: 0, negative unconditional: 718, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 718, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 718, negative conditional: 0, negative unconditional: 718, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 208, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 200, negative conditional: 0, negative unconditional: 200, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 319, positive: 11, positive conditional: 0, positive unconditional: 11, negative: 308, negative conditional: 0, negative unconditional: 308, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 718, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 718, negative conditional: 0, negative unconditional: 718, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 11857, Positive cache size: 11657, Positive conditional cache size: 0, Positive unconditional cache size: 11657, Negative cache size: 200, Negative conditional cache size: 0, Negative unconditional cache size: 200, Eliminated conditions: 0 ], Maximal queried relation: 1, Independence queries for same thread: 0 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 761, Number of persistent set computation: 8949, Number of trivial persistent sets: 3281, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 79571, positive: 78853, positive conditional: 0, positive unconditional: 78853, negative: 718, negative conditional: 0, negative unconditional: 718, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 79571, positive: 78853, positive conditional: 0, positive unconditional: 78853, negative: 718, negative conditional: 0, negative unconditional: 718, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 79571, positive: 78853, positive conditional: 0, positive unconditional: 78853, negative: 718, negative conditional: 0, negative unconditional: 718, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 11857, positive: 11657, positive conditional: 0, positive unconditional: 11657, negative: 200, negative conditional: 0, negative unconditional: 200, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 11857, positive: 11649, positive conditional: 0, positive unconditional: 11649, negative: 208, negative conditional: 0, negative unconditional: 208, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 208, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 200, negative conditional: 0, negative unconditional: 200, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 208, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 200, negative conditional: 0, negative unconditional: 200, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 319, positive: 11, positive conditional: 0, positive unconditional: 11, negative: 308, negative conditional: 0, negative unconditional: 308, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 79571, positive: 67196, positive conditional: 0, positive unconditional: 67196, negative: 518, negative conditional: 0, negative unconditional: 518, unknown: 11857, unknown conditional: 0, unknown unconditional: 11857] , Statistics on independence cache: Total cache size (in pairs): 11857, Positive cache size: 11657, Positive conditional cache size: 0, Positive unconditional cache size: 11657, Negative cache size: 200, Negative conditional cache size: 0, Negative unconditional cache size: 200, SemanticConditionEliminator.Independence Queries: [ total: 718, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 718, negative conditional: 0, negative unconditional: 718, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 718, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 718, negative conditional: 0, negative unconditional: 718, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 208, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 200, negative conditional: 0, negative unconditional: 200, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 319, positive: 11, positive conditional: 0, positive unconditional: 11, negative: 308, negative conditional: 0, negative unconditional: 308, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 718, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 718, negative conditional: 0, negative unconditional: 718, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 11857, Positive cache size: 11657, Positive conditional cache size: 0, Positive unconditional cache size: 11657, Negative cache size: 200, Negative conditional cache size: 0, Negative unconditional cache size: 200, Eliminated conditions: 0 ], Maximal queried relation: 1, Independence queries for same thread: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 16424, positive: 16391, positive conditional: 0, positive unconditional: 16391, negative: 33, negative conditional: 0, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 16424, positive: 16391, positive conditional: 0, positive unconditional: 16391, negative: 33, negative conditional: 0, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 16424, positive: 16391, positive conditional: 0, positive unconditional: 16391, negative: 33, negative conditional: 0, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6100, positive: 6071, positive conditional: 0, positive unconditional: 6071, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6100, positive: 6069, positive conditional: 0, positive unconditional: 6069, negative: 31, negative conditional: 0, negative unconditional: 31, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 16424, positive: 10320, positive conditional: 0, positive unconditional: 10320, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 6100, unknown conditional: 0, unknown unconditional: 6100] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0 ], Maximal queried relation: 7, Independence queries for same thread: 0 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 181, Number of persistent set computation: 6174, Number of trivial persistent sets: 6115, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 16424, positive: 16391, positive conditional: 0, positive unconditional: 16391, negative: 33, negative conditional: 0, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 16424, positive: 16391, positive conditional: 0, positive unconditional: 16391, negative: 33, negative conditional: 0, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 16424, positive: 16391, positive conditional: 0, positive unconditional: 16391, negative: 33, negative conditional: 0, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6100, positive: 6071, positive conditional: 0, positive unconditional: 6071, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6100, positive: 6069, positive conditional: 0, positive unconditional: 6069, negative: 31, negative conditional: 0, negative unconditional: 31, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 16424, positive: 10320, positive conditional: 0, positive unconditional: 10320, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 6100, unknown conditional: 0, unknown unconditional: 6100] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 31, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 29, negative conditional: 0, negative unconditional: 29, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 55, positive: 3, positive conditional: 0, positive unconditional: 3, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 43, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 43, negative conditional: 0, negative unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6071, Positive conditional cache size: 0, Positive unconditional cache size: 6071, Negative cache size: 29, Negative conditional cache size: 0, Negative unconditional cache size: 29, Eliminated conditions: 0 ], Maximal queried relation: 7, Independence queries for same thread: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 724, positive: 724, positive conditional: 0, positive unconditional: 724, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 724, positive: 724, positive conditional: 0, positive unconditional: 724, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 724, positive: 724, positive conditional: 0, positive unconditional: 724, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 526, positive: 526, positive conditional: 0, positive unconditional: 526, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 527, positive: 526, positive conditional: 0, positive unconditional: 526, negative: 1, negative conditional: 0, negative unconditional: 1, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 724, positive: 198, positive conditional: 0, positive unconditional: 198, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 526, unknown conditional: 0, unknown unconditional: 526] , Statistics on independence cache: Total cache size (in pairs): 526, Positive cache size: 526, Positive conditional cache size: 0, Positive unconditional cache size: 526, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 ], Maximal queried relation: 0, Independence queries for same thread: 0 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 2, Number of persistent set computation: 115, Number of trivial persistent sets: 112, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 724, positive: 724, positive conditional: 0, positive unconditional: 724, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 724, positive: 724, positive conditional: 0, positive unconditional: 724, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 724, positive: 724, positive conditional: 0, positive unconditional: 724, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 526, positive: 526, positive conditional: 0, positive unconditional: 526, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 527, positive: 526, positive conditional: 0, positive unconditional: 526, negative: 1, negative conditional: 0, negative unconditional: 1, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 724, positive: 198, positive conditional: 0, positive unconditional: 198, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 526, unknown conditional: 0, unknown unconditional: 526] , Statistics on independence cache: Total cache size (in pairs): 526, Positive cache size: 526, Positive conditional cache size: 0, Positive unconditional cache size: 526, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 ], Maximal queried relation: 0, Independence queries for same thread: 0 - PositiveResult [Line: 1049]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - TimeoutResultAtElement [Line: 1033]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateComparison was comparing new predicate (quantified with 0quantifier alternations) to 139 known predicates. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 5 procedures, 324 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 1352.7ms, OverallIterations: 1, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 9.9ms, PartialOrderReductionTime: 1131.1ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 2, 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: 7.4ms SsaConstructionTime, 30.5ms SatisfiabilityAnalysisTime, 57.5ms InterpolantComputationTime, 49 NumberOfCodeBlocks, 49 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 48 ConstructedInterpolants, 0 QuantifiedInterpolants, 48 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: t2Thread1of1ForFork1 with 1 thread instances CFG has 5 procedures, 324 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 869312.0ms, OverallIterations: 13, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 2.4ms, PartialOrderReductionTime: 648366.2ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 424, 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: 389.2ms SsaConstructionTime, 11127.8ms SatisfiabilityAnalysisTime, 206404.5ms InterpolantComputationTime, 6474 NumberOfCodeBlocks, 6012 NumberOfCodeBlocksAsserted, 47 NumberOfCheckSat, 6450 ConstructedInterpolants, 134 QuantifiedInterpolants, 432152 SizeOfPredicates, 245 NumberOfNonLiveVariables, 5261 ConjunctsInSsa, 402 ConjunctsInUnsatCore, 24 InterpolantComputations, 3 PerfectInterpolantSequences, 2537/9842 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: t2 with 1 thread instances CFG has 5 procedures, 324 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 21.0ms, OverallIterations: 0, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 4.7ms, PartialOrderReductionTime: 12.1ms, 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 RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown