/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-MCRwithoutDepranks.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread/queue_longer.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.mcr-reduction-44898dd [2022-02-16 14:59:21,800 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-16 14:59:21,802 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-16 14:59:21,822 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-16 14:59:21,823 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-16 14:59:21,823 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-16 14:59:21,824 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-16 14:59:21,826 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-16 14:59:21,827 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-16 14:59:21,827 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-16 14:59:21,828 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-16 14:59:21,829 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-16 14:59:21,829 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-16 14:59:21,830 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-16 14:59:21,830 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-16 14:59:21,831 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-16 14:59:21,832 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-16 14:59:21,832 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-16 14:59:21,833 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-16 14:59:21,834 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-16 14:59:21,835 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-16 14:59:21,836 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-16 14:59:21,837 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-16 14:59:21,837 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-16 14:59:21,839 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-02-16 14:59:21,844 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-16 14:59:21,845 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-16 14:59:21,845 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-16 14:59:21,846 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-MCRwithoutDepranks.epf [2022-02-16 14:59:21,860 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-16 14:59:21,860 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-16 14:59:21,861 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-16 14:59:21,861 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-16 14:59:21,861 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-16 14:59:21,861 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-16 14:59:21,862 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-16 14:59:21,862 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-16 14:59:21,862 INFO L138 SettingsManager]: * Use SBE=true [2022-02-16 14:59:21,862 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-16 14:59:21,862 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-16 14:59:21,862 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-16 14:59:21,862 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-16 14:59:21,863 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-16 14:59:21,863 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-16 14:59:21,863 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-16 14:59:21,863 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-16 14:59:21,863 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-16 14:59:21,863 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-16 14:59:21,863 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-16 14:59:21,863 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-16 14:59:21,863 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-16 14:59:21,864 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-16 14:59:21,864 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-02-16 14:59:21,864 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-16 14:59:21,864 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-16 14:59:21,864 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-16 14:59:21,864 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-16 14:59:21,864 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-16 14:59:21,864 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-16 14:59:21,864 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-16 14:59:21,864 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-16 14:59:21,865 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-02-16 14:59:21,865 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-16 14:59:21,865 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=MCR_WITHOUT_DEPRANKS [2022-02-16 14:59:21,865 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-02-16 14:59:22,069 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-16 14:59:22,088 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-16 14:59:22,090 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-16 14:59:22,091 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-16 14:59:22,091 INFO L275 PluginConnector]: CDTParser initialized [2022-02-16 14:59:22,092 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/queue_longer.i [2022-02-16 14:59:22,131 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6399c9e78/d87c7e94045646a1baa6f435f0ff3cda/FLAG4ea777c92 [2022-02-16 14:59:22,549 INFO L306 CDTParser]: Found 1 translation units. [2022-02-16 14:59:22,550 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue_longer.i [2022-02-16 14:59:22,567 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6399c9e78/d87c7e94045646a1baa6f435f0ff3cda/FLAG4ea777c92 [2022-02-16 14:59:22,588 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6399c9e78/d87c7e94045646a1baa6f435f0ff3cda [2022-02-16 14:59:22,590 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-16 14:59:22,591 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-02-16 14:59:22,594 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-16 14:59:22,594 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-16 14:59:22,598 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-16 14:59:22,599 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.02 02:59:22" (1/1) ... [2022-02-16 14:59:22,600 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c21b478 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.02 02:59:22, skipping insertion in model container [2022-02-16 14:59:22,600 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.02 02:59:22" (1/1) ... [2022-02-16 14:59:22,605 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-16 14:59:22,660 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-16 14:59:22,977 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue_longer.i[43296,43309] [2022-02-16 14:59:22,981 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue_longer.i[43503,43516] [2022-02-16 14:59:22,984 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue_longer.i[43783,43796] [2022-02-16 14:59:22,988 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-16 14:59:22,993 INFO L203 MainTranslator]: Completed pre-run [2022-02-16 14:59:23,049 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue_longer.i[43296,43309] [2022-02-16 14:59:23,050 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue_longer.i[43503,43516] [2022-02-16 14:59:23,052 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue_longer.i[43783,43796] [2022-02-16 14:59:23,053 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-16 14:59:23,093 INFO L208 MainTranslator]: Completed translation [2022-02-16 14:59:23,094 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.02 02:59:23 WrapperNode [2022-02-16 14:59:23,094 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-16 14:59:23,094 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-16 14:59:23,094 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-16 14:59:23,095 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-16 14:59:23,099 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.02 02:59:23" (1/1) ... [2022-02-16 14:59:23,125 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.02 02:59:23" (1/1) ... [2022-02-16 14:59:23,156 INFO L137 Inliner]: procedures = 274, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 243 [2022-02-16 14:59:23,157 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-16 14:59:23,157 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-16 14:59:23,157 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-16 14:59:23,157 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-16 14:59:23,163 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.02 02:59:23" (1/1) ... [2022-02-16 14:59:23,163 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.02 02:59:23" (1/1) ... [2022-02-16 14:59:23,177 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.02 02:59:23" (1/1) ... [2022-02-16 14:59:23,177 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.02 02:59:23" (1/1) ... [2022-02-16 14:59:23,196 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.02 02:59:23" (1/1) ... [2022-02-16 14:59:23,199 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.02 02:59:23" (1/1) ... [2022-02-16 14:59:23,200 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.02 02:59:23" (1/1) ... [2022-02-16 14:59:23,213 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-16 14:59:23,213 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-16 14:59:23,214 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-16 14:59:23,214 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-16 14:59:23,215 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.02 02:59:23" (1/1) ... [2022-02-16 14:59:23,220 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-16 14:59:23,227 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-16 14:59:23,249 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-16 14:59:23,255 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-16 14:59:23,294 INFO L130 BoogieDeclarations]: Found specification of procedure t1 [2022-02-16 14:59:23,294 INFO L138 BoogieDeclarations]: Found implementation of procedure t1 [2022-02-16 14:59:23,295 INFO L130 BoogieDeclarations]: Found specification of procedure t2 [2022-02-16 14:59:23,295 INFO L138 BoogieDeclarations]: Found implementation of procedure t2 [2022-02-16 14:59:23,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-16 14:59:23,295 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-16 14:59:23,295 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-16 14:59:23,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-16 14:59:23,295 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-02-16 14:59:23,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-16 14:59:23,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-16 14:59:23,295 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-16 14:59:23,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-16 14:59:23,296 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-02-16 14:59:23,457 INFO L234 CfgBuilder]: Building ICFG [2022-02-16 14:59:23,458 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-16 14:59:23,722 INFO L275 CfgBuilder]: Performing block encoding [2022-02-16 14:59:23,729 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-16 14:59:23,729 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2022-02-16 14:59:23,731 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.02 02:59:23 BoogieIcfgContainer [2022-02-16 14:59:23,731 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-16 14:59:23,732 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-16 14:59:23,732 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-16 14:59:23,734 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-16 14:59:23,735 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.02 02:59:22" (1/3) ... [2022-02-16 14:59:23,735 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4560abc3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.02 02:59:23, skipping insertion in model container [2022-02-16 14:59:23,735 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.02 02:59:23" (2/3) ... [2022-02-16 14:59:23,735 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4560abc3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.02 02:59:23, skipping insertion in model container [2022-02-16 14:59:23,735 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.02 02:59:23" (3/3) ... [2022-02-16 14:59:23,736 INFO L111 eAbstractionObserver]: Analyzing ICFG queue_longer.i [2022-02-16 14:59:23,739 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-16 14:59:23,740 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-16 14:59:23,740 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-02-16 14:59:23,740 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-16 14:59:23,806 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,806 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,806 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,806 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,807 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,807 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,807 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,807 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,807 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,807 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,807 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,807 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,807 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,807 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,808 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,808 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,808 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,808 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,808 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,808 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,809 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,809 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,809 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,809 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,809 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,809 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,809 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,809 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,809 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,809 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,809 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,810 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,810 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,810 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,810 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,810 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,810 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,810 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,810 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,810 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,810 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,810 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,810 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,810 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,810 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,811 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,811 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,811 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,811 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,811 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,811 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,811 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,811 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,811 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,811 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,811 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,811 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,811 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,811 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,812 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,812 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,812 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,812 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,812 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,812 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,812 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,812 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,812 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,812 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,812 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,813 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,813 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,813 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,813 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,813 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,813 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,813 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,813 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,813 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,813 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,814 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,814 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,814 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,814 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,814 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,814 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,814 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,814 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,814 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,814 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,814 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,814 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,815 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,815 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,815 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,815 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,815 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,815 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,815 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,815 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,815 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,815 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,816 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,816 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,816 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,816 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,816 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,816 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,816 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,816 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,816 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,816 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,817 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,817 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,817 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,817 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,817 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,817 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,817 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,817 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,817 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,817 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,818 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,818 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,818 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,818 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,818 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,818 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,818 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,818 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,818 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,818 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,818 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,818 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,819 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,819 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,819 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,819 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,819 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,819 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,819 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,819 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,820 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,820 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,820 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,820 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,820 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,820 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,820 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,821 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,821 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,821 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,821 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,821 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,821 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,821 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,821 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,821 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,822 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,822 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,822 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,822 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,822 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,822 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,822 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,822 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,822 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,822 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,822 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,822 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,822 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,823 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,823 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,823 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,823 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,823 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,823 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,823 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,823 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,823 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,823 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,823 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,823 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,824 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,824 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,824 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,824 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,824 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,824 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,824 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,824 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,824 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,824 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,825 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,825 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,825 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,825 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,825 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,825 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,825 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,825 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,825 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,826 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,826 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,827 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,827 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,827 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,827 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,827 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,827 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,827 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,832 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,833 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,834 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,834 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,834 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,834 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,835 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,835 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,835 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,835 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,835 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,836 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,836 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,836 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,836 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,836 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,836 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,836 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,836 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,836 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,836 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,836 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,837 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,837 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,837 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,837 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,837 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,837 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,837 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,837 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,837 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,838 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,838 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,838 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,838 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,838 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,838 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,838 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,839 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,839 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,839 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,839 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,839 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,839 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,839 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,839 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,839 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,839 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,839 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,839 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,840 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,840 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,840 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,840 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,840 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,840 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,840 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,840 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,840 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,840 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,840 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,840 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,840 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,840 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,840 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,841 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,842 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,842 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,842 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,842 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,842 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,842 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,842 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,842 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,842 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,842 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,842 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,842 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,842 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,843 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,843 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,843 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,843 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,843 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,843 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,843 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,843 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,843 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,843 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,844 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,844 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,844 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,844 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,844 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,844 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,844 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,844 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,844 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,845 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,845 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,845 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,845 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,845 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,845 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,845 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,845 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,845 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,845 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,845 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,845 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,845 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,846 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,846 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,846 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,846 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,846 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,846 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,846 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,846 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,846 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,846 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,847 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,847 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,847 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,847 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,847 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,847 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,847 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,847 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,847 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,847 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,847 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,847 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,847 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,848 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,848 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,848 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,848 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,848 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,848 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,848 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,848 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,848 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,848 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,848 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,848 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,848 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,849 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,849 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,849 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,849 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,849 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,849 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,859 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,859 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,859 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,859 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,859 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,859 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,859 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,859 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,860 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,860 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,860 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,860 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,860 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,860 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,861 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,861 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,861 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,861 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,861 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,861 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,861 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,861 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,861 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,861 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,861 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,862 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,862 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,862 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,862 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,862 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,862 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,862 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,862 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,863 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,863 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,863 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,863 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,863 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,863 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,863 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,863 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,863 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,863 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,863 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,863 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,863 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,863 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,864 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,865 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,866 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,866 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,866 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,866 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,866 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,866 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,866 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,866 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,866 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,866 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,866 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,866 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,866 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,867 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,867 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,867 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,867 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,867 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,867 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,867 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,867 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,867 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,867 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,867 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,867 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,867 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,868 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,868 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,868 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,868 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,868 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,868 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,868 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,868 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,868 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,868 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,868 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,868 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,868 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,868 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,869 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,869 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,869 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,869 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,869 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,869 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,869 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,869 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,869 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,869 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,869 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,869 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,869 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,869 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,870 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,870 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,870 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,870 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,870 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,870 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,870 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,870 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,870 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,870 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,870 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,870 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,871 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,871 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,871 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,871 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,871 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,878 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,878 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,878 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,879 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,879 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,879 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,879 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,879 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,879 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,879 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,879 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,879 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,879 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,879 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,880 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,880 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,880 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,880 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,880 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,880 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,880 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,881 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,881 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,881 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,881 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,881 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,881 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,881 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,881 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,881 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,881 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,881 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,881 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,881 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,882 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,882 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,882 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,884 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,884 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,884 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,884 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,884 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,884 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,885 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,886 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,886 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,886 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,886 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,886 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,886 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,886 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,886 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,886 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,886 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,886 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,886 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,888 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,888 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,888 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,888 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,888 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,888 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,888 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,888 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,888 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,888 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,889 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,889 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,889 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,889 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,889 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,889 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,889 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,889 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,889 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,889 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,889 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,889 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-16 14:59:23,891 INFO L148 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-02-16 14:59:23,918 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-16 14:59:23,918 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-16 14:59:23,921 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-02-16 14:59:23,925 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2022-02-16 14:59:23,941 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-16 14:59:23,945 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=false, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-16 14:59:23,945 INFO L340 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2022-02-16 14:59:23,953 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 266 places, 274 transitions, 564 flow [2022-02-16 14:59:24,604 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 24938 states, 24934 states have (on average 2.8459533167562365) internal successors, (70961), 24937 states have internal predecessors, (70961), 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) [2022-02-16 14:59:24,691 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 62 transitions and produced 63 states. [2022-02-16 14:59:24,693 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 14:59:24,697 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 14:59:24,697 INFO L85 PathProgramCache]: Analyzing trace with hash 860146292, now seen corresponding path program 1 times [2022-02-16 14:59:24,704 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 14:59:24,704 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2120939193] [2022-02-16 14:59:24,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 14:59:24,705 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 14:59:24,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 14:59:24,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 14:59:24,840 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 14:59:24,840 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2120939193] [2022-02-16 14:59:24,841 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2120939193] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-16 14:59:24,841 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-16 14:59:24,841 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-16 14:59:24,842 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [390171172] [2022-02-16 14:59:24,842 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-16 14:59:24,844 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-16 14:59:24,844 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 14:59:24,857 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-16 14:59:24,858 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-16 14:59:24,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:24,859 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 14:59:24,860 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 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) [2022-02-16 14:59:24,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:25,151 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 144 transitions and produced 145 states. [2022-02-16 14:59:25,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:25,152 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-16 14:59:25,152 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 14:59:25,155 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 14:59:25,155 INFO L85 PathProgramCache]: Analyzing trace with hash 1660541168, now seen corresponding path program 1 times [2022-02-16 14:59:25,156 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 14:59:25,156 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [747991863] [2022-02-16 14:59:25,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 14:59:25,157 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 14:59:25,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 14:59:25,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 14:59:25,312 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 14:59:25,312 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [747991863] [2022-02-16 14:59:25,312 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [747991863] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-16 14:59:25,312 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-16 14:59:25,312 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-16 14:59:25,313 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [660998498] [2022-02-16 14:59:25,313 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-16 14:59:25,314 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-16 14:59:25,314 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 14:59:25,314 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-16 14:59:25,314 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-16 14:59:25,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:25,314 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 14:59:25,314 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 25.25) internal successors, (101), 4 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-16 14:59:25,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:25,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:25,604 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 182 transitions and produced 183 states. [2022-02-16 14:59:25,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:25,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:25,605 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-16 14:59:25,605 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 14:59:25,606 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 14:59:25,606 INFO L85 PathProgramCache]: Analyzing trace with hash 984138435, now seen corresponding path program 1 times [2022-02-16 14:59:25,606 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 14:59:25,606 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [77215437] [2022-02-16 14:59:25,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 14:59:25,606 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 14:59:25,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 14:59:26,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 14:59:26,434 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 14:59:26,434 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [77215437] [2022-02-16 14:59:26,434 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [77215437] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-16 14:59:26,434 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-16 14:59:26,434 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2022-02-16 14:59:26,434 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [311317648] [2022-02-16 14:59:26,434 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-16 14:59:26,434 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-02-16 14:59:26,435 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 14:59:26,435 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-02-16 14:59:26,435 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=68, Invalid=238, Unknown=0, NotChecked=0, Total=306 [2022-02-16 14:59:26,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:26,435 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 14:59:26,436 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 6.611111111111111) internal successors, (119), 18 states have internal predecessors, (119), 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) [2022-02-16 14:59:26,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:26,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:26,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:27,565 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 190 transitions and produced 191 states. [2022-02-16 14:59:27,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:27,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:27,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-16 14:59:27,566 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-16 14:59:27,566 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 14:59:27,567 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 14:59:27,567 INFO L85 PathProgramCache]: Analyzing trace with hash 1000254974, now seen corresponding path program 1 times [2022-02-16 14:59:27,568 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 14:59:27,571 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1901512098] [2022-02-16 14:59:27,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 14:59:27,571 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 14:59:27,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 14:59:29,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 14:59:29,077 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 14:59:29,077 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1901512098] [2022-02-16 14:59:29,077 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1901512098] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-16 14:59:29,078 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-16 14:59:29,078 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [29] imperfect sequences [] total 29 [2022-02-16 14:59:29,078 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [994523080] [2022-02-16 14:59:29,078 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-16 14:59:29,078 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2022-02-16 14:59:29,078 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 14:59:29,078 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2022-02-16 14:59:29,079 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=722, Unknown=0, NotChecked=0, Total=812 [2022-02-16 14:59:29,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:29,079 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 14:59:29,079 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 4.241379310344827) internal successors, (123), 29 states have internal predecessors, (123), 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) [2022-02-16 14:59:29,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:29,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:29,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-16 14:59:29,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:31,110 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 188 transitions and produced 189 states. [2022-02-16 14:59:31,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:31,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:31,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-16 14:59:31,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-16 14:59:31,111 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-16 14:59:31,111 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 14:59:31,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 14:59:31,113 INFO L85 PathProgramCache]: Analyzing trace with hash -835824877, now seen corresponding path program 1 times [2022-02-16 14:59:31,114 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 14:59:31,114 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1666716492] [2022-02-16 14:59:31,114 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 14:59:31,114 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 14:59:31,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 14:59:31,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 14:59:31,171 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 14:59:31,171 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1666716492] [2022-02-16 14:59:31,171 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1666716492] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-16 14:59:31,171 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-16 14:59:31,171 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-16 14:59:31,171 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [312036645] [2022-02-16 14:59:31,172 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-16 14:59:31,172 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-16 14:59:31,172 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 14:59:31,172 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-16 14:59:31,172 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-16 14:59:31,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:31,172 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 14:59:31,173 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 30.5) internal successors, (122), 4 states have internal predecessors, (122), 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) [2022-02-16 14:59:31,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:31,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:31,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-16 14:59:31,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-16 14:59:31,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:32,086 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 280 transitions and produced 281 states. [2022-02-16 14:59:32,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:32,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:32,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-16 14:59:32,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-16 14:59:32,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:32,087 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-02-16 14:59:32,088 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 14:59:32,088 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 14:59:32,088 INFO L85 PathProgramCache]: Analyzing trace with hash 1833723198, now seen corresponding path program 1 times [2022-02-16 14:59:32,088 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 14:59:32,088 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1470812651] [2022-02-16 14:59:32,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 14:59:32,088 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 14:59:32,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 14:59:32,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 14:59:32,132 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 14:59:32,132 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1470812651] [2022-02-16 14:59:32,132 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1470812651] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-16 14:59:32,132 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-16 14:59:32,132 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-16 14:59:32,132 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1162106800] [2022-02-16 14:59:32,132 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-16 14:59:32,133 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-16 14:59:32,133 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 14:59:32,133 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-16 14:59:32,133 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-16 14:59:32,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:32,133 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 14:59:32,133 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 55.333333333333336) internal successors, (166), 3 states have internal predecessors, (166), 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) [2022-02-16 14:59:32,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:32,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:32,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-16 14:59:32,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-16 14:59:32,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:32,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:33,105 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 358 transitions and produced 359 states. [2022-02-16 14:59:33,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:33,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:33,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-16 14:59:33,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-02-16 14:59:33,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:33,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-16 14:59:33,106 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-02-16 14:59:33,106 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 14:59:33,106 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 14:59:33,106 INFO L85 PathProgramCache]: Analyzing trace with hash -959946931, now seen corresponding path program 1 times [2022-02-16 14:59:33,107 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 14:59:33,107 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1140340512] [2022-02-16 14:59:33,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 14:59:33,107 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 14:59:33,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 14:59:33,153 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 14:59:33,153 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 14:59:33,154 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1140340512] [2022-02-16 14:59:33,154 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1140340512] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-16 14:59:33,154 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [970687551] [2022-02-16 14:59:33,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 14:59:33,154 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-16 14:59:33,154 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-16 14:59:33,155 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-16 14:59:33,156 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-02-16 14:59:33,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 14:59:33,266 INFO L263 TraceCheckSpWp]: Trace formula consists of 473 conjuncts, 4 conjunts are in the unsatisfiable core [2022-02-16 14:59:33,271 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-16 14:59:33,581 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 14:59:33,582 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-16 14:59:33,806 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 14:59:33,807 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [970687551] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-16 14:59:33,807 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-16 14:59:33,807 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-02-16 14:59:33,807 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [857303369] [2022-02-16 14:59:33,807 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-16 14:59:33,808 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-02-16 14:59:33,808 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 14:59:33,808 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-02-16 14:59:33,808 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-02-16 14:59:33,808 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:33,808 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 14:59:33,808 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 27.9) internal successors, (279), 10 states have internal predecessors, (279), 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) [2022-02-16 14:59:33,808 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:33,808 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:33,808 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-16 14:59:33,808 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-02-16 14:59:33,809 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:33,809 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-16 14:59:33,809 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:51,536 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 514 transitions and produced 513 states. [2022-02-16 14:59:51,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:51,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:51,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-16 14:59:51,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-02-16 14:59:51,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:51,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-16 14:59:51,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-16 14:59:51,556 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-02-16 14:59:51,739 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2022-02-16 14:59:51,739 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 14:59:51,739 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 14:59:51,740 INFO L85 PathProgramCache]: Analyzing trace with hash 1873268205, now seen corresponding path program 2 times [2022-02-16 14:59:51,740 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 14:59:51,740 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [545438675] [2022-02-16 14:59:51,740 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 14:59:51,740 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 14:59:51,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 14:59:51,893 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 14:59:51,893 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 14:59:51,893 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [545438675] [2022-02-16 14:59:51,893 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [545438675] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-16 14:59:51,893 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2077931780] [2022-02-16 14:59:51,894 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-16 14:59:51,894 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-16 14:59:51,894 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-16 14:59:51,895 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-16 14:59:51,931 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-02-16 14:59:52,088 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-16 14:59:52,089 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-16 14:59:52,091 INFO L263 TraceCheckSpWp]: Trace formula consists of 637 conjuncts, 8 conjunts are in the unsatisfiable core [2022-02-16 14:59:52,095 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-16 14:59:52,390 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 14:59:52,390 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-16 14:59:52,794 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 14:59:52,794 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2077931780] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-16 14:59:52,794 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-16 14:59:52,794 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 18 [2022-02-16 14:59:52,794 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1334911747] [2022-02-16 14:59:52,794 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-16 14:59:52,795 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-02-16 14:59:52,795 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 14:59:52,795 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-02-16 14:59:52,796 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2022-02-16 14:59:52,796 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:52,796 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 14:59:52,796 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 23.72222222222222) internal successors, (427), 18 states have internal predecessors, (427), 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) [2022-02-16 14:59:52,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 14:59:52,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:52,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-16 14:59:52,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-02-16 14:59:52,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 14:59:52,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-16 14:59:52,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-16 14:59:52,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:00:25,562 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 826 transitions and produced 818 states. [2022-02-16 15:00:25,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:00:25,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:00:25,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:00:25,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:00:25,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:00:25,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:00:25,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:00:25,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:00:25,582 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-02-16 15:00:25,782 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-16 15:00:25,783 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 15:00:25,783 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 15:00:25,783 INFO L85 PathProgramCache]: Analyzing trace with hash 820794157, now seen corresponding path program 3 times [2022-02-16 15:00:25,783 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 15:00:25,784 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [828733588] [2022-02-16 15:00:25,784 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 15:00:25,784 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 15:00:25,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 15:00:26,043 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:00:26,043 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 15:00:26,044 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [828733588] [2022-02-16 15:00:26,045 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [828733588] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-16 15:00:26,046 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [829060853] [2022-02-16 15:00:26,046 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-02-16 15:00:26,046 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-16 15:00:26,046 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-16 15:00:26,058 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-16 15:00:26,059 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-02-16 15:00:26,315 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-02-16 15:00:26,315 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-16 15:00:26,319 INFO L263 TraceCheckSpWp]: Trace formula consists of 555 conjuncts, 47 conjunts are in the unsatisfiable core [2022-02-16 15:00:26,329 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-16 15:00:27,636 INFO L387 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 13 treesize of output 9 [2022-02-16 15:00:27,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-16 15:00:27,702 INFO L387 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 16 treesize of output 18 [2022-02-16 15:00:27,868 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-16 15:00:27,876 INFO L353 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2022-02-16 15:00:27,876 INFO L387 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 [2022-02-16 15:00:27,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-16 15:00:27,919 INFO L387 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 23 treesize of output 22 [2022-02-16 15:00:27,943 INFO L387 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 [2022-02-16 15:00:28,016 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 201 proven. 168 refuted. 0 times theorem prover too weak. 415 trivial. 0 not checked. [2022-02-16 15:00:28,017 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-16 15:00:28,104 INFO L387 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 10 treesize of output 4 [2022-02-16 15:00:28,384 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_641 (Array Int Int))) (< (select (select (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_641) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 1604)) 400)) is different from false [2022-02-16 15:00:28,405 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-16 15:00:28,405 INFO L387 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-02-16 15:00:28,433 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-16 15:00:28,433 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 36 treesize of output 39 [2022-02-16 15:00:28,436 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 11 treesize of output 7 [2022-02-16 15:00:28,996 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 171 proven. 168 refuted. 0 times theorem prover too weak. 415 trivial. 30 not checked. [2022-02-16 15:00:28,996 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [829060853] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-16 15:00:28,996 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-16 15:00:28,997 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 12, 14] total 39 [2022-02-16 15:00:28,997 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1730403893] [2022-02-16 15:00:28,997 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-16 15:00:28,998 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 39 states [2022-02-16 15:00:28,998 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 15:00:28,998 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2022-02-16 15:00:28,998 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=160, Invalid=1249, Unknown=1, NotChecked=72, Total=1482 [2022-02-16 15:00:28,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:00:28,999 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 15:00:28,999 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 39 states, 39 states have (on average 21.58974358974359) internal successors, (842), 39 states have internal predecessors, (842), 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) [2022-02-16 15:00:28,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:00:28,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:00:28,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:00:28,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:00:28,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:00:28,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:00:28,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:00:28,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:00:28,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:01:13,411 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 936 transitions and produced 930 states. [2022-02-16 15:01:13,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:01:13,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:01:13,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:01:13,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:01:13,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:01:13,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:01:13,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:01:13,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:01:13,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2022-02-16 15:01:13,431 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-02-16 15:01:13,627 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-16 15:01:13,628 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 15:01:13,628 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 15:01:13,629 INFO L85 PathProgramCache]: Analyzing trace with hash 577230122, now seen corresponding path program 1 times [2022-02-16 15:01:13,629 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 15:01:13,630 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1110160499] [2022-02-16 15:01:13,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 15:01:13,634 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 15:01:13,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 15:01:13,860 INFO L134 CoverageAnalysis]: Checked inductivity of 1036 backedges. 0 proven. 1036 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:01:13,860 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 15:01:13,860 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1110160499] [2022-02-16 15:01:13,860 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1110160499] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-16 15:01:13,860 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1384530765] [2022-02-16 15:01:13,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 15:01:13,861 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-16 15:01:13,861 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-16 15:01:13,862 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-16 15:01:13,863 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-02-16 15:01:14,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 15:01:14,061 INFO L263 TraceCheckSpWp]: Trace formula consists of 1067 conjuncts, 18 conjunts are in the unsatisfiable core [2022-02-16 15:01:14,066 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-16 15:01:14,738 INFO L134 CoverageAnalysis]: Checked inductivity of 1036 backedges. 0 proven. 1036 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:01:14,738 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-16 15:01:15,363 INFO L134 CoverageAnalysis]: Checked inductivity of 1036 backedges. 0 proven. 1036 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:01:15,364 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1384530765] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-16 15:01:15,364 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-16 15:01:15,364 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19, 19] total 38 [2022-02-16 15:01:15,364 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [68707994] [2022-02-16 15:01:15,364 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-16 15:01:15,365 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 38 states [2022-02-16 15:01:15,365 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 15:01:15,365 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2022-02-16 15:01:15,366 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=380, Invalid=1026, Unknown=0, NotChecked=0, Total=1406 [2022-02-16 15:01:15,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:01:15,366 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 15:01:15,366 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 38 states, 38 states have (on average 21.81578947368421) internal successors, (829), 38 states have internal predecessors, (829), 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) [2022-02-16 15:01:15,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:01:15,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:01:15,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:01:15,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:01:15,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:01:15,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:01:15,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:01:15,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:01:15,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2022-02-16 15:01:15,367 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:02:39,154 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1670 transitions and produced 1644 states. [2022-02-16 15:02:39,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:02:39,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:02:39,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:02:39,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:02:39,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:02:39,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:02:39,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:02:39,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:02:39,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-16 15:02:39,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-16 15:02:39,181 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-02-16 15:02:39,379 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-02-16 15:02:39,380 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 15:02:39,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 15:02:39,380 INFO L85 PathProgramCache]: Analyzing trace with hash 47889013, now seen corresponding path program 2 times [2022-02-16 15:02:39,380 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 15:02:39,380 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [901238367] [2022-02-16 15:02:39,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 15:02:39,381 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 15:02:39,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 15:02:40,005 INFO L134 CoverageAnalysis]: Checked inductivity of 5017 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:02:40,005 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 15:02:40,005 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [901238367] [2022-02-16 15:02:40,005 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [901238367] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-16 15:02:40,005 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1938653865] [2022-02-16 15:02:40,005 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-16 15:02:40,005 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-16 15:02:40,005 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-16 15:02:40,008 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-16 15:02:40,009 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-02-16 15:02:40,411 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-16 15:02:40,411 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-16 15:02:40,418 INFO L263 TraceCheckSpWp]: Trace formula consists of 1825 conjuncts, 36 conjunts are in the unsatisfiable core [2022-02-16 15:02:40,425 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-16 15:02:41,509 INFO L134 CoverageAnalysis]: Checked inductivity of 5017 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:02:41,509 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-16 15:02:42,770 INFO L134 CoverageAnalysis]: Checked inductivity of 5017 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:02:42,772 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1938653865] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-16 15:02:42,772 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-16 15:02:42,772 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 37, 37] total 74 [2022-02-16 15:02:42,774 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1957639650] [2022-02-16 15:02:42,775 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-16 15:02:42,776 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 74 states [2022-02-16 15:02:42,776 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 15:02:42,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 74 interpolants. [2022-02-16 15:02:42,779 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1406, Invalid=3996, Unknown=0, NotChecked=0, Total=5402 [2022-02-16 15:02:42,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:02:42,779 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 15:02:42,779 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 74 states, 74 states have (on average 20.635135135135137) internal successors, (1527), 74 states have internal predecessors, (1527), 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) [2022-02-16 15:02:42,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:02:42,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:02:42,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:02:42,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:02:42,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:02:42,787 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:02:42,787 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:02:42,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:02:42,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-02-16 15:02:42,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-16 15:02:42,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:05:26,339 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3146 transitions and produced 3077 states. [2022-02-16 15:05:26,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:05:26,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:05:26,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:05:26,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:05:26,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:05:26,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:05:26,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:05:26,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:05:26,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-16 15:05:26,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-16 15:05:26,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 105 states. [2022-02-16 15:05:26,362 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2022-02-16 15:05:26,562 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-16 15:05:26,563 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 15:05:26,563 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 15:05:26,563 INFO L85 PathProgramCache]: Analyzing trace with hash 1173044642, now seen corresponding path program 3 times [2022-02-16 15:05:26,563 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 15:05:26,563 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [426760637] [2022-02-16 15:05:26,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 15:05:26,564 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 15:05:26,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 15:05:28,303 INFO L134 CoverageAnalysis]: Checked inductivity of 21982 backedges. 0 proven. 21982 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:05:28,303 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 15:05:28,303 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [426760637] [2022-02-16 15:05:28,303 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [426760637] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-16 15:05:28,303 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [483806860] [2022-02-16 15:05:28,303 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-02-16 15:05:28,303 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-16 15:05:28,303 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-16 15:05:28,306 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-16 15:05:28,307 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-02-16 15:05:28,811 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-02-16 15:05:28,812 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-16 15:05:28,817 INFO L263 TraceCheckSpWp]: Trace formula consists of 560 conjuncts, 3 conjunts are in the unsatisfiable core [2022-02-16 15:05:28,836 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-16 15:05:30,033 INFO L134 CoverageAnalysis]: Checked inductivity of 21982 backedges. 1424 proven. 0 refuted. 0 times theorem prover too weak. 20558 trivial. 0 not checked. [2022-02-16 15:05:30,033 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-16 15:05:30,033 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [483806860] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-16 15:05:30,033 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-02-16 15:05:30,034 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [73] total 74 [2022-02-16 15:05:30,034 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [724846613] [2022-02-16 15:05:30,034 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-16 15:05:30,035 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-16 15:05:30,035 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 15:05:30,035 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-16 15:05:30,036 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1370, Invalid=4032, Unknown=0, NotChecked=0, Total=5402 [2022-02-16 15:05:30,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:05:30,037 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 15:05:30,037 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 84.33333333333333) internal successors, (253), 3 states have internal predecessors, (253), 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) [2022-02-16 15:05:30,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:05:30,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:05:30,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:05:30,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:05:30,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:05:30,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:05:30,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:05:30,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:05:30,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-02-16 15:05:30,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-16 15:05:30,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 105 states. [2022-02-16 15:05:30,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:05:36,425 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1004 transitions and produced 944 states. [2022-02-16 15:05:36,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:05:36,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:05:36,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:05:36,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:05:36,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:05:36,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:05:36,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:05:36,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:05:36,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2022-02-16 15:05:36,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-16 15:05:36,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 105 states. [2022-02-16 15:05:36,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:05:36,445 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2022-02-16 15:05:36,637 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-16 15:05:36,639 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 15:05:36,640 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 15:05:36,640 INFO L85 PathProgramCache]: Analyzing trace with hash 1231834109, now seen corresponding path program 1 times [2022-02-16 15:05:36,640 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 15:05:36,640 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [400157110] [2022-02-16 15:05:36,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 15:05:36,640 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 15:05:36,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 15:05:38,046 INFO L134 CoverageAnalysis]: Checked inductivity of 4795 backedges. 0 proven. 4795 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:05:38,046 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 15:05:38,047 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [400157110] [2022-02-16 15:05:38,047 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [400157110] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-16 15:05:38,047 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1335680613] [2022-02-16 15:05:38,047 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 15:05:38,047 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-16 15:05:38,047 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-16 15:05:38,049 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-16 15:05:38,050 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-02-16 15:05:38,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 15:05:38,329 INFO L263 TraceCheckSpWp]: Trace formula consists of 1187 conjuncts, 72 conjunts are in the unsatisfiable core [2022-02-16 15:05:38,335 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-16 15:05:38,878 INFO L134 CoverageAnalysis]: Checked inductivity of 4795 backedges. 0 proven. 4795 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:05:38,879 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-16 15:05:42,486 INFO L134 CoverageAnalysis]: Checked inductivity of 4795 backedges. 0 proven. 4795 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:05:42,487 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1335680613] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-16 15:05:42,487 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-16 15:05:42,487 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [73, 73, 73] total 146 [2022-02-16 15:05:42,487 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [615374636] [2022-02-16 15:05:42,487 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-16 15:05:42,488 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 146 states [2022-02-16 15:05:42,488 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 15:05:42,489 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 146 interpolants. [2022-02-16 15:05:42,494 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5402, Invalid=15768, Unknown=0, NotChecked=0, Total=21170 [2022-02-16 15:05:42,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:05:42,494 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 15:05:42,495 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 146 states, 146 states have (on average 5.636986301369863) internal successors, (823), 146 states have internal predecessors, (823), 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) [2022-02-16 15:05:42,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:05:42,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:05:42,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:05:42,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:05:42,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:05:42,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:05:42,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:05:42,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:05:42,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2022-02-16 15:05:42,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-16 15:05:42,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 105 states. [2022-02-16 15:05:42,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:05:42,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:05:58,952 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1688 transitions and produced 1521 states. [2022-02-16 15:05:58,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:05:58,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:05:58,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:05:58,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:05:58,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:05:58,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:05:58,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:05:58,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:05:58,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2022-02-16 15:05:58,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-16 15:05:58,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 105 states. [2022-02-16 15:05:58,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:05:58,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 213 states. [2022-02-16 15:05:58,982 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-02-16 15:05:59,181 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-02-16 15:05:59,182 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 15:05:59,182 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 15:05:59,182 INFO L85 PathProgramCache]: Analyzing trace with hash -550639011, now seen corresponding path program 2 times [2022-02-16 15:05:59,183 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 15:05:59,183 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [287334812] [2022-02-16 15:05:59,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 15:05:59,183 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 15:05:59,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 15:06:04,263 INFO L134 CoverageAnalysis]: Checked inductivity of 19951 backedges. 0 proven. 19951 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:06:04,263 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 15:06:04,263 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [287334812] [2022-02-16 15:06:04,263 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [287334812] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-16 15:06:04,263 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1086262463] [2022-02-16 15:06:04,263 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-16 15:06:04,263 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-16 15:06:04,264 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-16 15:06:04,280 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-16 15:06:04,281 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-02-16 15:06:04,733 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-16 15:06:04,733 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-16 15:06:04,743 INFO L263 TraceCheckSpWp]: Trace formula consists of 1943 conjuncts, 144 conjunts are in the unsatisfiable core [2022-02-16 15:06:04,753 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-16 15:06:05,920 INFO L134 CoverageAnalysis]: Checked inductivity of 19951 backedges. 0 proven. 19951 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:06:05,920 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-16 15:06:15,942 INFO L134 CoverageAnalysis]: Checked inductivity of 19951 backedges. 0 proven. 19951 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:06:15,942 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1086262463] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-16 15:06:15,942 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-16 15:06:15,943 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [145, 145, 145] total 290 [2022-02-16 15:06:15,943 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2027019748] [2022-02-16 15:06:15,943 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-16 15:06:15,945 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 290 states [2022-02-16 15:06:15,945 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 15:06:15,948 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 290 interpolants. [2022-02-16 15:06:15,963 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21170, Invalid=62640, Unknown=0, NotChecked=0, Total=83810 [2022-02-16 15:06:15,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:06:15,963 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 15:06:15,964 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 290 states, 290 states have (on average 4.824137931034483) internal successors, (1399), 290 states have internal predecessors, (1399), 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) [2022-02-16 15:06:15,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:06:15,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:06:15,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:06:15,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:06:15,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:06:15,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:06:15,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:06:15,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:06:15,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2022-02-16 15:06:15,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-16 15:06:15,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 105 states. [2022-02-16 15:06:15,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:06:15,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 213 states. [2022-02-16 15:06:15,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:07:06,408 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3056 transitions and produced 2674 states. [2022-02-16 15:07:06,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:07:06,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:07:06,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:07:06,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:07:06,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:07:06,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:07:06,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:07:06,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:07:06,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2022-02-16 15:07:06,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-16 15:07:06,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 105 states. [2022-02-16 15:07:06,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:07:06,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 213 states. [2022-02-16 15:07:06,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 429 states. [2022-02-16 15:07:06,431 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-02-16 15:07:06,615 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-02-16 15:07:06,616 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 15:07:06,616 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 15:07:06,616 INFO L85 PathProgramCache]: Analyzing trace with hash -1747409123, now seen corresponding path program 3 times [2022-02-16 15:07:06,616 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 15:07:06,616 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1041912170] [2022-02-16 15:07:06,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 15:07:06,617 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 15:07:06,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 15:07:22,895 INFO L134 CoverageAnalysis]: Checked inductivity of 81367 backedges. 0 proven. 81367 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:07:22,895 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 15:07:22,896 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1041912170] [2022-02-16 15:07:22,896 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1041912170] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-16 15:07:22,896 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1635171804] [2022-02-16 15:07:22,896 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-02-16 15:07:22,896 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-16 15:07:22,896 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-16 15:07:22,897 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-16 15:07:22,898 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-02-16 15:07:23,401 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2022-02-16 15:07:23,401 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-16 15:07:23,407 INFO L263 TraceCheckSpWp]: Trace formula consists of 536 conjuncts, 107 conjunts are in the unsatisfiable core [2022-02-16 15:07:23,449 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-16 15:07:24,483 INFO L353 Elim1Store]: treesize reduction 108, result has 33.7 percent of original size [2022-02-16 15:07:24,483 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 15 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 42 treesize of output 81 [2022-02-16 15:07:24,683 INFO L353 Elim1Store]: treesize reduction 24, result has 51.0 percent of original size [2022-02-16 15:07:24,683 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 15 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 36 treesize of output 46 [2022-02-16 15:07:25,420 INFO L387 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 13 treesize of output 9 [2022-02-16 15:07:25,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-16 15:07:25,710 INFO L387 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 23 treesize of output 22 [2022-02-16 15:07:25,937 INFO L353 Elim1Store]: treesize reduction 64, result has 22.9 percent of original size [2022-02-16 15:07:25,938 INFO L387 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 3 case distinctions, treesize of input 32 treesize of output 34 [2022-02-16 15:07:27,036 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 25 [2022-02-16 15:07:27,404 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 25 [2022-02-16 15:07:27,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-16 15:07:27,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-16 15:07:27,995 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-16 15:07:28,004 INFO L353 Elim1Store]: treesize reduction 60, result has 24.1 percent of original size [2022-02-16 15:07:28,005 INFO L387 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 2 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 39 [2022-02-16 15:07:28,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-16 15:07:28,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-16 15:07:28,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-16 15:07:28,072 INFO L387 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 32 treesize of output 34 [2022-02-16 15:07:28,457 INFO L353 Elim1Store]: treesize reduction 39, result has 18.8 percent of original size [2022-02-16 15:07:28,458 INFO L387 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 43 treesize of output 30 [2022-02-16 15:07:28,692 INFO L387 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 25 [2022-02-16 15:07:29,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-16 15:07:29,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-16 15:07:29,482 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-16 15:07:29,492 INFO L353 Elim1Store]: treesize reduction 60, result has 24.1 percent of original size [2022-02-16 15:07:29,499 INFO L387 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 2 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 39 [2022-02-16 15:07:29,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-16 15:07:29,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-16 15:07:29,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-16 15:07:29,567 INFO L387 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 32 treesize of output 34 [2022-02-16 15:07:29,655 INFO L353 Elim1Store]: treesize reduction 39, result has 18.8 percent of original size [2022-02-16 15:07:29,655 INFO L387 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 32 treesize of output 25 [2022-02-16 15:07:29,813 INFO L387 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 16 treesize of output 18 [2022-02-16 15:07:34,399 INFO L353 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2022-02-16 15:07:34,399 INFO L387 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 23 treesize of output 22 [2022-02-16 15:07:34,406 INFO L387 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 [2022-02-16 15:07:34,483 INFO L134 CoverageAnalysis]: Checked inductivity of 81367 backedges. 0 proven. 569 refuted. 0 times theorem prover too weak. 80798 trivial. 0 not checked. [2022-02-16 15:07:34,483 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-16 15:07:36,406 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4582 (Array Int Int))) (not (= 400 (select (select (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|))))) is different from false [2022-02-16 15:07:36,418 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4581 Int)) (not (= 400 (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604) v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|))))) is different from false [2022-02-16 15:07:36,438 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4581 Int)) (not (= 400 (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 1608 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_4578) (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604) v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|))))) is different from false [2022-02-16 15:07:36,453 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (v_ArrVal_4581 Int)) (not (= (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |c_t1Thread1of1ForFork0_enqueue_#t~mem36#1| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_4576) (+ 1608 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_4578) (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604) v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)) 400))) is different from false [2022-02-16 15:07:36,470 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int)) (or (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (v_ArrVal_4581 Int)) (not (= 400 (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_4576) (+ 1608 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_4578) (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604) v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|))))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604)))))) is different from false [2022-02-16 15:07:36,504 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4581 Int)) (let ((.cse0 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|)) (.cse1 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| 1604))) (or (not (= 400 (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| (store (store (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_4576) (+ 1608 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_4578) .cse1 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse0 .cse1)))))) is different from false [2022-02-16 15:07:36,543 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4581 Int)) (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse1 (+ |c_~#queue~0.offset| 1604))) (or (not (= 400 (select (select (store (store |c_#memory_int| |c_~#queue~0.base| (store (store (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) (+ 1608 |c_~#queue~0.offset|) v_ArrVal_4578) .cse1 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse0 .cse1)))))) is different from false [2022-02-16 15:07:36,804 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4581 Int)) (let ((.cse2 (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse0 (select .cse2 |c_~#queue~0.base|)) (.cse1 (+ |c_~#queue~0.offset| 1604))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse0 .cse1))) (not (= (select (select (store (store .cse2 |c_~#queue~0.base| (store (store (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) (+ 1608 |c_~#queue~0.offset|) v_ArrVal_4578) .cse1 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)) 400)))))) is different from false [2022-02-16 15:07:36,893 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int)) (let ((.cse2 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604) v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse0 (select .cse2 |c_~#queue~0.base|)) (.cse1 (+ |c_~#queue~0.offset| 1604))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse0 .cse1))) (not (<= v_ArrVal_4573 (+ 1 |c_t1Thread1of1ForFork0_enqueue_#t~post41#1|))) (not (= 400 (select (select (store (store .cse2 |c_~#queue~0.base| (store (store (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) (+ 1608 |c_~#queue~0.offset|) v_ArrVal_4578) .cse1 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))))))) is different from false [2022-02-16 15:07:36,919 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int)) (let ((.cse2 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604) v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse0 (select .cse2 |c_~#queue~0.base|)) (.cse1 (+ |c_~#queue~0.offset| 1604))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse0 .cse1))) (< (+ |c_t1Thread1of1ForFork0_enqueue_#t~mem40#1| 1) v_ArrVal_4573) (not (= 400 (select (select (store (store .cse2 |c_~#queue~0.base| (store (store (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) (+ 1608 |c_~#queue~0.offset|) v_ArrVal_4578) .cse1 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))))))) is different from false [2022-02-16 15:07:36,945 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int)) (let ((.cse2 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|)) (.cse3 (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604))) (let ((.cse4 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store .cse2 .cse3 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse0 (select .cse4 |c_~#queue~0.base|)) (.cse1 (+ |c_~#queue~0.offset| 1604))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse0 .cse1))) (< (+ (select .cse2 .cse3) 1) v_ArrVal_4573) (not (= 400 (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) (+ 1608 |c_~#queue~0.offset|) v_ArrVal_4578) .cse1 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|))))))))) is different from false [2022-02-16 15:07:37,093 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int)) (let ((.cse3 (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 1608 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_4571)) (.cse4 (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604))) (let ((.cse0 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store .cse3 .cse4 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|)) (.cse2 (+ |c_~#queue~0.offset| 1604))) (or (not (= 400 (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) (+ 1608 |c_~#queue~0.offset|) v_ArrVal_4578) .cse2 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (< (+ (select .cse3 .cse4) 1) v_ArrVal_4573) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse1 .cse2)))))))) is different from false [2022-02-16 15:07:37,203 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4569 Int) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int)) (let ((.cse0 (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |c_t1Thread1of1ForFork0_enqueue_#t~mem36#1| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_4569) (+ 1608 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_4571)) (.cse1 (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604))) (let ((.cse2 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store .cse0 .cse1 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse3 (select .cse2 |c_~#queue~0.base|)) (.cse4 (+ |c_~#queue~0.offset| 1604))) (or (< (+ (select .cse0 .cse1) 1) v_ArrVal_4573) (not (= 400 (select (select (store (store .cse2 |c_~#queue~0.base| (store (store (store .cse3 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) (+ 1608 |c_~#queue~0.offset|) v_ArrVal_4578) .cse4 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse3 .cse4)))))))) is different from false [2022-02-16 15:07:37,279 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| Int)) (or (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4569 Int) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int)) (let ((.cse0 (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_4569) (+ 1608 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_4571)) (.cse1 (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604))) (let ((.cse2 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store .cse0 .cse1 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse3 (select .cse2 |c_~#queue~0.base|)) (.cse4 (+ |c_~#queue~0.offset| 1604))) (or (< (+ (select .cse0 .cse1) 1) v_ArrVal_4573) (not (= 400 (select (select (store (store .cse2 |c_~#queue~0.base| (store (store (store .cse3 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) (+ 1608 |c_~#queue~0.offset|) v_ArrVal_4578) .cse4 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse3 .cse4)))))))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| (select (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604)))))) is different from false [2022-02-16 15:07:37,437 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4582 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| Int) (v_ArrVal_4569 Int) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int)) (let ((.cse0 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|))) (let ((.cse2 (store (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| 4) |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_4569) (+ 1608 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_4571)) (.cse1 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| 1604))) (let ((.cse5 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| (store .cse2 .cse1 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse3 (select .cse5 |c_~#queue~0.base|)) (.cse4 (+ |c_~#queue~0.offset| 1604))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| (select .cse0 .cse1))) (< (+ (select .cse2 .cse1) 1) v_ArrVal_4573) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse3 .cse4))) (not (= 400 (select (select (store (store .cse5 |c_~#queue~0.base| (store (store (store .cse3 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) (+ 1608 |c_~#queue~0.offset|) v_ArrVal_4578) .cse4 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))))))))) is different from false [2022-02-16 15:07:37,604 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4582 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| Int) (v_ArrVal_4569 Int) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int)) (let ((.cse5 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse4 (+ 1608 |c_~#queue~0.offset|))) (let ((.cse0 (store (store .cse5 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| 4) |c_~#queue~0.offset|) v_ArrVal_4569) .cse4 v_ArrVal_4571)) (.cse1 (+ |c_~#queue~0.offset| 1604))) (let ((.cse2 (store (store |c_#memory_int| |c_~#queue~0.base| (store .cse0 .cse1 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse3 (select .cse2 |c_~#queue~0.base|))) (or (< (+ (select .cse0 .cse1) 1) v_ArrVal_4573) (not (= 400 (select (select (store (store .cse2 |c_~#queue~0.base| (store (store (store .cse3 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) .cse4 v_ArrVal_4578) .cse1 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse3 .cse1))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| (select .cse5 .cse1))))))))) is different from false [2022-02-16 15:07:38,112 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4582 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| Int) (v_ArrVal_4569 Int) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (v_ArrVal_4568 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int)) (let ((.cse6 (store |c_#memory_int| |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_4568))) (let ((.cse5 (select .cse6 |c_~#queue~0.base|)) (.cse2 (+ 1608 |c_~#queue~0.offset|))) (let ((.cse4 (store (store .cse5 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| 4) |c_~#queue~0.offset|) v_ArrVal_4569) .cse2 v_ArrVal_4571)) (.cse3 (+ |c_~#queue~0.offset| 1604))) (let ((.cse0 (store (store .cse6 |c_~#queue~0.base| (store .cse4 .cse3 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|))) (or (not (= 400 (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) .cse2 v_ArrVal_4578) .cse3 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (< (+ (select .cse4 .cse3) 1) v_ArrVal_4573) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse1 .cse3))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| (select .cse5 .cse3)))))))))) is different from false [2022-02-16 15:07:38,514 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4569 Int) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int) (v_ArrVal_4582 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| Int) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4567 (Array Int Int)) (v_ArrVal_4568 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int)) (let ((.cse6 (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#id1~0#1.base| v_ArrVal_4567) |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_4568))) (let ((.cse0 (select .cse6 |c_~#queue~0.base|)) (.cse4 (+ 1608 |c_~#queue~0.offset|))) (let ((.cse5 (store (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| 4) |c_~#queue~0.offset|) v_ArrVal_4569) .cse4 v_ArrVal_4571)) (.cse1 (+ |c_~#queue~0.offset| 1604))) (let ((.cse3 (store (store .cse6 |c_~#queue~0.base| (store .cse5 .cse1 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse2 (select .cse3 |c_~#queue~0.base|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| (select .cse0 .cse1))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse2 .cse1))) (not (= 400 (select (select (store (store .cse3 |c_~#queue~0.base| (store (store (store .cse2 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) .cse4 v_ArrVal_4578) .cse1 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (< (+ (select .cse5 .cse1) 1) v_ArrVal_4573)))))))) is different from false [2022-02-16 15:07:39,913 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4569 Int) (v_ArrVal_4578 Int) (v_ArrVal_4565 Int) (v_ArrVal_4576 Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int) (v_ArrVal_4582 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| Int) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4567 (Array Int Int)) (v_ArrVal_4568 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int)) (let ((.cse6 (store (store (store |c_#memory_int| |c_ULTIMATE.start_init_~q#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_init_~q#1.base|) (+ 1608 |c_ULTIMATE.start_init_~q#1.offset|) v_ArrVal_4565)) |c_ULTIMATE.start_main_~#id1~0#1.base| v_ArrVal_4567) |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_4568))) (let ((.cse5 (select .cse6 |c_~#queue~0.base|)) (.cse4 (+ 1608 |c_~#queue~0.offset|))) (let ((.cse0 (store (store .cse5 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| 4) |c_~#queue~0.offset|) v_ArrVal_4569) .cse4 v_ArrVal_4571)) (.cse1 (+ |c_~#queue~0.offset| 1604))) (let ((.cse2 (store (store .cse6 |c_~#queue~0.base| (store .cse0 .cse1 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse3 (select .cse2 |c_~#queue~0.base|))) (or (< (+ (select .cse0 .cse1) 1) v_ArrVal_4573) (not (= (select (select (store (store .cse2 |c_~#queue~0.base| (store (store (store .cse3 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) .cse4 v_ArrVal_4578) .cse1 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)) 400)) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse3 .cse1))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| (select .cse5 .cse1)))))))))) is different from false [2022-02-16 15:07:40,069 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_4569 Int) (v_ArrVal_4578 Int) (v_ArrVal_4565 Int) (v_ArrVal_4576 Int) (v_ArrVal_4563 Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int) (v_ArrVal_4582 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| Int) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4567 (Array Int Int)) (v_ArrVal_4568 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int)) (let ((.cse6 (store (store (store |c_#memory_int| |c_ULTIMATE.start_init_~q#1.base| (store (store (select |c_#memory_int| |c_ULTIMATE.start_init_~q#1.base|) (+ |c_ULTIMATE.start_init_~q#1.offset| 1604) v_ArrVal_4563) (+ 1608 |c_ULTIMATE.start_init_~q#1.offset|) v_ArrVal_4565)) |c_ULTIMATE.start_main_~#id1~0#1.base| v_ArrVal_4567) |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_4568))) (let ((.cse2 (select .cse6 |c_~#queue~0.base|)) (.cse5 (+ 1608 |c_~#queue~0.offset|))) (let ((.cse3 (store (store .cse2 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| 4) |c_~#queue~0.offset|) v_ArrVal_4569) .cse5 v_ArrVal_4571)) (.cse1 (+ |c_~#queue~0.offset| 1604))) (let ((.cse4 (store (store .cse6 |c_~#queue~0.base| (store .cse3 .cse1 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse0 (select .cse4 |c_~#queue~0.base|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse0 .cse1))) (not (<= v_ArrVal_4563 0)) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| (select .cse2 .cse1))) (< (+ (select .cse3 .cse1) 1) v_ArrVal_4573) (not (= 400 (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) .cse5 v_ArrVal_4578) .cse1 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|))))))))))) is different from false [2022-02-16 15:07:40,100 INFO L353 Elim1Store]: treesize reduction 88, result has 26.1 percent of original size [2022-02-16 15:07:40,100 INFO L387 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 1 new quantified variables, introduced 3 case distinctions, treesize of input 362 treesize of output 232 [2022-02-16 15:07:40,138 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-16 15:07:40,138 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1624 treesize of output 1616 [2022-02-16 15:07:40,147 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-16 15:07:40,147 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-16 15:07:40,148 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-16 15:07:40,151 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-16 15:07:40,151 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 1582 treesize of output 1534 [2022-02-16 15:07:40,164 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 1134 treesize of output 1070 [2022-02-16 15:07:40,173 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-16 15:07:40,173 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-16 15:07:40,174 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-16 15:07:40,177 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-16 15:07:40,177 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 1588 treesize of output 1564 [2022-02-16 15:07:40,188 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-16 15:07:40,188 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-16 15:07:40,191 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-16 15:07:40,192 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 1469 treesize of output 1405 [2022-02-16 15:07:40,222 INFO L353 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2022-02-16 15:07:40,222 INFO L387 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 17 treesize of output 9 [2022-02-16 15:07:41,269 INFO L353 Elim1Store]: treesize reduction 36, result has 50.7 percent of original size [2022-02-16 15:07:41,269 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 197346 treesize of output 196854 [2022-02-16 15:07:49,601 INFO L134 CoverageAnalysis]: Checked inductivity of 81367 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80798 trivial. 569 not checked. [2022-02-16 15:07:49,602 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1635171804] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-16 15:07:49,602 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-16 15:07:49,602 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [289, 36, 34] total 355 [2022-02-16 15:07:49,603 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1888764282] [2022-02-16 15:07:49,603 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-16 15:07:49,605 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 355 states [2022-02-16 15:07:49,605 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 15:07:49,607 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 355 interpolants. [2022-02-16 15:07:49,615 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21386, Invalid=90564, Unknown=20, NotChecked=13700, Total=125670 [2022-02-16 15:07:49,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:07:49,615 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 15:07:49,616 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 355 states, 355 states have (on average 4.819718309859155) internal successors, (1711), 355 states have internal predecessors, (1711), 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) [2022-02-16 15:07:49,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:07:49,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:07:49,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:07:49,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:07:49,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:07:49,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:07:49,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:07:49,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:07:49,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2022-02-16 15:07:49,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-16 15:07:49,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 105 states. [2022-02-16 15:07:49,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:07:49,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 213 states. [2022-02-16 15:07:49,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 429 states. [2022-02-16 15:07:49,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:07:52,190 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_init_~q#1.base|))) (and (< 0 |c_#StackHeapBarrier|) (not (= 5 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (= (select |c_#valid| 3) 1) (= 6 |c_~#stored_elements~0.base|) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 3)) (not (= 6 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (not (= 2 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (= |c_~#queue~0.offset| |c_ULTIMATE.start_init_#in~q#1.offset|) (not (= 7 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (= (select |c_#valid| 5) 1) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 4)) (= |c_ULTIMATE.start_init_~q#1.offset| |c_~#queue~0.offset|) (< 1 |c_ULTIMATE.start_main_~#id1~0#1.base|) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 5)) (= (select |c_#valid| 2) 1) (<= (select .cse0 (+ |c_ULTIMATE.start_init_~q#1.offset| 1604)) 0) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 6)) (= (select |c_#valid| 4) 1) (= (select .cse0 (+ |c_ULTIMATE.start_init_~q#1.offset| 1600)) 0) (not (= 4 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (= 7 |c_~#queue~0.base|) (forall ((v_ArrVal_4569 Int) (v_ArrVal_4578 Int) (v_ArrVal_4565 Int) (v_ArrVal_4576 Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int) (v_ArrVal_4582 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| Int) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4567 (Array Int Int)) (v_ArrVal_4568 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int)) (let ((.cse7 (store (store (store |c_#memory_int| |c_ULTIMATE.start_init_~q#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_init_~q#1.base|) (+ 1608 |c_ULTIMATE.start_init_~q#1.offset|) v_ArrVal_4565)) |c_ULTIMATE.start_main_~#id1~0#1.base| v_ArrVal_4567) |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_4568))) (let ((.cse6 (select .cse7 |c_~#queue~0.base|)) (.cse5 (+ 1608 |c_~#queue~0.offset|))) (let ((.cse1 (store (store .cse6 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| 4) |c_~#queue~0.offset|) v_ArrVal_4569) .cse5 v_ArrVal_4571)) (.cse2 (+ |c_~#queue~0.offset| 1604))) (let ((.cse3 (store (store .cse7 |c_~#queue~0.base| (store .cse1 .cse2 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse4 (select .cse3 |c_~#queue~0.base|))) (or (< (+ (select .cse1 .cse2) 1) v_ArrVal_4573) (not (= (select (select (store (store .cse3 |c_~#queue~0.base| (store (store (store .cse4 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) .cse5 v_ArrVal_4578) .cse2 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)) 400)) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse4 .cse2))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| (select .cse6 .cse2)))))))))) (= |c_~#queue~0.base| |c_ULTIMATE.start_init_~q#1.base|) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 7)) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 2)) (= (select |c_#valid| 6) 1) (= |c_~#queue~0.base| |c_ULTIMATE.start_init_#in~q#1.base|) (not (= 3 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (= (select |c_#valid| 7) 1))) is different from false [2022-02-16 15:07:54,256 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|))) (and (not (= 5 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (= 6 |c_~#stored_elements~0.base|) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 3)) (not (= 6 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (not (= 2 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (not (= 7 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 4)) (< 1 |c_ULTIMATE.start_main_~#id1~0#1.base|) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 5)) (= (select .cse0 (+ 1600 |c_~#queue~0.offset|)) 0) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 6)) (<= (select .cse0 (+ |c_~#queue~0.offset| 1604)) 0) (not (= 4 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (= 7 |c_~#queue~0.base|) (forall ((v_ArrVal_4569 Int) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int) (v_ArrVal_4582 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| Int) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4567 (Array Int Int)) (v_ArrVal_4568 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int)) (let ((.cse7 (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#id1~0#1.base| v_ArrVal_4567) |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_4568))) (let ((.cse1 (select .cse7 |c_~#queue~0.base|)) (.cse5 (+ 1608 |c_~#queue~0.offset|))) (let ((.cse6 (store (store .cse1 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| 4) |c_~#queue~0.offset|) v_ArrVal_4569) .cse5 v_ArrVal_4571)) (.cse2 (+ |c_~#queue~0.offset| 1604))) (let ((.cse4 (store (store .cse7 |c_~#queue~0.base| (store .cse6 .cse2 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse3 (select .cse4 |c_~#queue~0.base|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| (select .cse1 .cse2))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse3 .cse2))) (not (= 400 (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse3 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) .cse5 v_ArrVal_4578) .cse2 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (< (+ (select .cse6 .cse2) 1) v_ArrVal_4573)))))))) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 7)) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 2)) (not (= 3 |c_ULTIMATE.start_main_~#id1~0#1.base|)))) is different from false [2022-02-16 15:07:56,318 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|))) (and (not (= 5 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (= 6 |c_~#stored_elements~0.base|) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 3)) (not (= 6 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (not (= 2 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (not (= 7 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 4)) (< 1 |c_ULTIMATE.start_main_~#id1~0#1.base|) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 5)) (= (select .cse0 (+ 1600 |c_~#queue~0.offset|)) 0) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 6)) (<= (select .cse0 (+ |c_~#queue~0.offset| 1604)) 0) (not (= 4 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (= |c_~#queue~0.base| |c_ULTIMATE.start_empty_#in~q#1.base|) (= 7 |c_~#queue~0.base|) (forall ((v_ArrVal_4569 Int) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int) (v_ArrVal_4582 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| Int) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4567 (Array Int Int)) (v_ArrVal_4568 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int)) (let ((.cse7 (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#id1~0#1.base| v_ArrVal_4567) |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_4568))) (let ((.cse1 (select .cse7 |c_~#queue~0.base|)) (.cse5 (+ 1608 |c_~#queue~0.offset|))) (let ((.cse6 (store (store .cse1 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| 4) |c_~#queue~0.offset|) v_ArrVal_4569) .cse5 v_ArrVal_4571)) (.cse2 (+ |c_~#queue~0.offset| 1604))) (let ((.cse4 (store (store .cse7 |c_~#queue~0.base| (store .cse6 .cse2 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse3 (select .cse4 |c_~#queue~0.base|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| (select .cse1 .cse2))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse3 .cse2))) (not (= 400 (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse3 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) .cse5 v_ArrVal_4578) .cse2 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (< (+ (select .cse6 .cse2) 1) v_ArrVal_4573)))))))) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 7)) (= |c_ULTIMATE.start_empty_#in~q#1.offset| |c_~#queue~0.offset|) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 2)) (not (= 3 |c_ULTIMATE.start_main_~#id1~0#1.base|)))) is different from false [2022-02-16 15:07:58,423 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|))) (and (= 6 |c_~#stored_elements~0.base|) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 3)) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 4)) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 5)) (= (select .cse0 (+ 1600 |c_~#queue~0.offset|)) 0) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 6)) (<= (select .cse0 (+ |c_~#queue~0.offset| 1604)) 0) (= 7 |c_~#queue~0.base|) (forall ((v_ArrVal_4582 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| Int) (v_ArrVal_4569 Int) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (v_ArrVal_4568 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int)) (let ((.cse7 (store |c_#memory_int| |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_4568))) (let ((.cse6 (select .cse7 |c_~#queue~0.base|)) (.cse3 (+ 1608 |c_~#queue~0.offset|))) (let ((.cse5 (store (store .cse6 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| 4) |c_~#queue~0.offset|) v_ArrVal_4569) .cse3 v_ArrVal_4571)) (.cse4 (+ |c_~#queue~0.offset| 1604))) (let ((.cse1 (store (store .cse7 |c_~#queue~0.base| (store .cse5 .cse4 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse2 (select .cse1 |c_~#queue~0.base|))) (or (not (= 400 (select (select (store (store .cse1 |c_~#queue~0.base| (store (store (store .cse2 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) .cse3 v_ArrVal_4578) .cse4 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (< (+ (select .cse5 .cse4) 1) v_ArrVal_4573) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse2 .cse4))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| (select .cse6 .cse4)))))))))) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 7)) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 2)))) is different from false [2022-02-16 15:07:59,364 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|))) (and (= 6 |c_~#stored_elements~0.base|) (= (select .cse0 (+ 1600 |c_~#queue~0.offset|)) 0) (<= (select .cse0 (+ |c_~#queue~0.offset| 1604)) 0) (= 7 |c_~#queue~0.base|) (forall ((v_ArrVal_4582 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| Int) (v_ArrVal_4569 Int) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int)) (let ((.cse6 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse5 (+ 1608 |c_~#queue~0.offset|))) (let ((.cse1 (store (store .cse6 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| 4) |c_~#queue~0.offset|) v_ArrVal_4569) .cse5 v_ArrVal_4571)) (.cse2 (+ |c_~#queue~0.offset| 1604))) (let ((.cse3 (store (store |c_#memory_int| |c_~#queue~0.base| (store .cse1 .cse2 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse4 (select .cse3 |c_~#queue~0.base|))) (or (< (+ (select .cse1 .cse2) 1) v_ArrVal_4573) (not (= 400 (select (select (store (store .cse3 |c_~#queue~0.base| (store (store (store .cse4 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) .cse5 v_ArrVal_4578) .cse2 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse4 .cse2))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| (select .cse6 .cse2))))))))))) is different from false [2022-02-16 15:08:00,832 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse6 (select |c_#memory_int| |c_~#queue~0.base|))) (and (= 6 |c_~#stored_elements~0.base|) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| |c_~#queue~0.base|) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| |c_~#queue~0.offset|) (forall ((v_ArrVal_4582 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| Int) (v_ArrVal_4569 Int) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int)) (let ((.cse0 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|))) (let ((.cse2 (store (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| 4) |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_4569) (+ 1608 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_4571)) (.cse1 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| 1604))) (let ((.cse5 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| (store .cse2 .cse1 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse3 (select .cse5 |c_~#queue~0.base|)) (.cse4 (+ |c_~#queue~0.offset| 1604))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| (select .cse0 .cse1))) (< (+ (select .cse2 .cse1) 1) v_ArrVal_4573) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse3 .cse4))) (not (= 400 (select (select (store (store .cse5 |c_~#queue~0.base| (store (store (store .cse3 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) (+ 1608 |c_~#queue~0.offset|) v_ArrVal_4578) .cse4 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))))))))) (= (select .cse6 (+ 1600 |c_~#queue~0.offset|)) 0) (<= (select .cse6 (+ |c_~#queue~0.offset| 1604)) 0) (= 7 |c_~#queue~0.base|))) is different from false [2022-02-16 15:08:02,860 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|))) (and (= 6 |c_~#stored_elements~0.base|) (= |c_~#queue~0.offset| |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) (= |c_t1Thread1of1ForFork0_enqueue_~q#1.base| |c_~#queue~0.base|) (= (select .cse0 (+ 1600 |c_~#queue~0.offset|)) 0) (<= (select .cse0 (+ |c_~#queue~0.offset| 1604)) 0) (= 7 |c_~#queue~0.base|) (forall ((|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| Int)) (or (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4569 Int) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4573 Int) (v_ArrVal_4581 Int) (v_ArrVal_4571 Int)) (let ((.cse1 (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_4569) (+ 1608 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_4571)) (.cse2 (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604))) (let ((.cse3 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store .cse1 .cse2 v_ArrVal_4573)) |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse4 (select .cse3 |c_~#queue~0.base|)) (.cse5 (+ |c_~#queue~0.offset| 1604))) (or (< (+ (select .cse1 .cse2) 1) v_ArrVal_4573) (not (= 400 (select (select (store (store .cse3 |c_~#queue~0.base| (store (store (store .cse4 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) (+ 1608 |c_~#queue~0.offset|) v_ArrVal_4578) .cse5 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse4 .cse5)))))))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_141| (select (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604)))))))) is different from false [2022-02-16 15:08:05,539 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|))) (and (= 6 |c_~#stored_elements~0.base|) (= (select .cse0 (+ 1600 |c_~#queue~0.offset|)) 0) (<= (select .cse0 (+ |c_~#queue~0.offset| 1604)) 1) (= 7 |c_~#queue~0.base|) (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4575 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4581 Int)) (let ((.cse3 (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_4575))) (let ((.cse1 (select .cse3 |c_~#queue~0.base|)) (.cse2 (+ |c_~#queue~0.offset| 1604))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse1 .cse2))) (not (= (select (select (store (store .cse3 |c_~#queue~0.base| (store (store (store .cse1 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) (+ 1608 |c_~#queue~0.offset|) v_ArrVal_4578) .cse2 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)) 400)))))))) is different from false [2022-02-16 15:08:06,124 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse2 (select |c_#memory_int| |c_~#queue~0.base|))) (and (= 6 |c_~#stored_elements~0.base|) (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4581 Int)) (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse1 (+ |c_~#queue~0.offset| 1604))) (or (not (= 400 (select (select (store (store |c_#memory_int| |c_~#queue~0.base| (store (store (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) (+ 1608 |c_~#queue~0.offset|) v_ArrVal_4578) .cse1 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse0 .cse1)))))) (= (select .cse2 (+ 1600 |c_~#queue~0.offset|)) 0) (<= (select .cse2 (+ |c_~#queue~0.offset| 1604)) 1) (= 7 |c_~#queue~0.base|))) is different from false [2022-02-16 15:08:06,628 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse2 (select |c_#memory_int| |c_~#queue~0.base|))) (and (= |c_t1Thread1of1ForFork0_empty_#in~q#1.offset| |c_~#queue~0.offset|) (= 6 |c_~#stored_elements~0.base|) (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4581 Int)) (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse1 (+ |c_~#queue~0.offset| 1604))) (or (not (= 400 (select (select (store (store |c_#memory_int| |c_~#queue~0.base| (store (store (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) (+ 1608 |c_~#queue~0.offset|) v_ArrVal_4578) .cse1 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse0 .cse1)))))) (= (select .cse2 (+ 1600 |c_~#queue~0.offset|)) 0) (<= (select .cse2 (+ |c_~#queue~0.offset| 1604)) 1) (= 7 |c_~#queue~0.base|) (= |c_t1Thread1of1ForFork0_empty_#in~q#1.base| |c_~#queue~0.base|))) is different from false [2022-02-16 15:08:07,194 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse2 (select |c_#memory_int| |c_~#queue~0.base|))) (and (= |c_t1Thread1of1ForFork0_~i~0#1| 0) (= 6 |c_~#stored_elements~0.base|) (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4581 Int)) (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse1 (+ |c_~#queue~0.offset| 1604))) (or (not (= 400 (select (select (store (store |c_#memory_int| |c_~#queue~0.base| (store (store (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_~#queue~0.offset|) v_ArrVal_4576) (+ 1608 |c_~#queue~0.offset|) v_ArrVal_4578) .cse1 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse0 .cse1)))))) (= (select .cse2 (+ 1600 |c_~#queue~0.offset|)) 0) (<= (select .cse2 (+ |c_~#queue~0.offset| 1604)) 1) (= 7 |c_~#queue~0.base|))) is different from false [2022-02-16 15:08:07,722 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|))) (and (= |c_t1Thread1of1ForFork0_~i~0#1| 0) (= 6 |c_~#stored_elements~0.base|) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| |c_~#queue~0.base|) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| |c_~#queue~0.offset|) (= (select .cse0 (+ 1600 |c_~#queue~0.offset|)) 0) (<= (select .cse0 (+ |c_~#queue~0.offset| 1604)) 1) (= 7 |c_~#queue~0.base|) (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int) (v_ArrVal_4581 Int)) (let ((.cse1 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|)) (.cse2 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| 1604))) (or (not (= 400 (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| (store (store (store .cse1 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_4576) (+ 1608 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_4578) .cse2 v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select .cse1 .cse2)))))))) is different from false [2022-02-16 15:08:09,742 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|))) (and (= |c_t1Thread1of1ForFork0_~i~0#1| 0) (= 6 |c_~#stored_elements~0.base|) (= |c_~#queue~0.offset| |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) (= |c_t1Thread1of1ForFork0_enqueue_~q#1.base| |c_~#queue~0.base|) (= (select .cse0 (+ 1600 |c_~#queue~0.offset|)) 0) (forall ((|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| Int)) (or (forall ((v_ArrVal_4582 (Array Int Int)) (v_ArrVal_4578 Int) (v_ArrVal_4576 Int) (v_ArrVal_4581 Int)) (not (= 400 (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_4576) (+ 1608 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_4578) (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604) v_ArrVal_4581)) |c_~#stored_elements~0.base| v_ArrVal_4582) |c_~#queue~0.base|) (+ 1600 |c_~#queue~0.offset|))))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_138| (select (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 1604)))))) (<= (select .cse0 (+ |c_~#queue~0.offset| 1604)) 1) (= 7 |c_~#queue~0.base|))) is different from false [2022-02-16 15:09:59,030 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3083 transitions and produced 2700 states. [2022-02-16 15:09:59,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:09:59,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:09:59,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:09:59,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:09:59,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:09:59,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:09:59,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:09:59,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:09:59,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2022-02-16 15:09:59,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-16 15:09:59,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 105 states. [2022-02-16 15:09:59,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:09:59,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 213 states. [2022-02-16 15:09:59,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 429 states. [2022-02-16 15:09:59,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 469 states. [2022-02-16 15:09:59,057 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-02-16 15:09:59,254 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2022-02-16 15:09:59,254 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-02-16 15:09:59,255 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-16 15:09:59,255 INFO L85 PathProgramCache]: Analyzing trace with hash -1421419536, now seen corresponding path program 1 times [2022-02-16 15:09:59,255 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-16 15:09:59,255 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1868085033] [2022-02-16 15:09:59,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 15:09:59,255 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-16 15:09:59,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 15:10:18,231 INFO L134 CoverageAnalysis]: Checked inductivity of 82512 backedges. 0 proven. 82512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:10:18,232 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-16 15:10:18,232 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1868085033] [2022-02-16 15:10:18,232 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1868085033] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-16 15:10:18,232 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1852283128] [2022-02-16 15:10:18,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-16 15:10:18,232 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-16 15:10:18,233 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-16 15:10:18,248 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-16 15:10:18,252 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-02-16 15:10:18,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-16 15:10:18,938 INFO L263 TraceCheckSpWp]: Trace formula consists of 3481 conjuncts, 290 conjunts are in the unsatisfiable core [2022-02-16 15:10:18,954 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-16 15:10:21,143 INFO L134 CoverageAnalysis]: Checked inductivity of 82512 backedges. 0 proven. 82512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:10:21,144 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-16 15:11:08,139 INFO L134 CoverageAnalysis]: Checked inductivity of 82512 backedges. 0 proven. 82512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-16 15:11:08,144 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1852283128] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-16 15:11:08,144 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-16 15:11:08,148 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [291, 291, 291] total 582 [2022-02-16 15:11:08,148 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1527616324] [2022-02-16 15:11:08,148 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-16 15:11:08,150 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 582 states [2022-02-16 15:11:08,150 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-16 15:11:08,161 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 582 interpolants. [2022-02-16 15:11:08,190 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=84972, Invalid=253170, Unknown=0, NotChecked=0, Total=338142 [2022-02-16 15:11:08,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:11:08,190 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-16 15:11:08,192 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 582 states, 582 states have (on average 4.417525773195877) internal successors, (2571), 582 states have internal predecessors, (2571), 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) [2022-02-16 15:11:08,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-16 15:11:08,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:11:08,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-16 15:11:08,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-02-16 15:11:08,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-16 15:11:08,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:11:08,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-16 15:11:08,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-16 15:11:08,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2022-02-16 15:11:08,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-16 15:11:08,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 105 states. [2022-02-16 15:11:08,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-16 15:11:08,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 213 states. [2022-02-16 15:11:08,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 429 states. [2022-02-16 15:11:08,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 469 states. [2022-02-16 15:11:08,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. Received shutdown request... [2022-02-16 15:13:35,694 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-16 15:13:35,695 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-16 15:13:35,695 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-16 15:13:36,056 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2022-02-16 15:13:36,243 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-02-16 15:13:36,244 WARN L594 AbstractCegarLoop]: Verification canceled: while executing DepthFirstTraversal. [2022-02-16 15:13:36,246 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (6 of 7 remaining) [2022-02-16 15:13:36,246 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATION (5 of 7 remaining) [2022-02-16 15:13:36,247 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATION (4 of 7 remaining) [2022-02-16 15:13:36,247 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location t1Err0ASSERT_VIOLATIONERROR_FUNCTION (3 of 7 remaining) [2022-02-16 15:13:36,247 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location t2Err0ASSERT_VIOLATIONERROR_FUNCTION (2 of 7 remaining) [2022-02-16 15:13:36,247 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location t1Err0ASSERT_VIOLATIONERROR_FUNCTION (1 of 7 remaining) [2022-02-16 15:13:36,247 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location t2Err0ASSERT_VIOLATIONERROR_FUNCTION (0 of 7 remaining) [2022-02-16 15:13:36,251 INFO L732 BasicCegarLoop]: Path program histogram: [3, 3, 3, 1, 1, 1, 1, 1, 1, 1] [2022-02-16 15:13:36,253 INFO L230 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-02-16 15:13:36,253 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-02-16 15:13:36,255 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.02 03:13:36 BasicIcfg [2022-02-16 15:13:36,255 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-16 15:13:36,255 INFO L158 Benchmark]: Toolchain (without parser) took 853664.13ms. Allocated memory was 215.0MB in the beginning and 2.2GB in the end (delta: 2.0GB). Free memory was 167.3MB in the beginning and 534.3MB in the end (delta: -367.0MB). Peak memory consumption was 1.6GB. Max. memory is 8.0GB. [2022-02-16 15:13:36,255 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 215.0MB. Free memory is still 185.6MB. There was no memory consumed. Max. memory is 8.0GB. [2022-02-16 15:13:36,255 INFO L158 Benchmark]: CACSL2BoogieTranslator took 499.94ms. Allocated memory is still 215.0MB. Free memory was 167.1MB in the beginning and 170.9MB in the end (delta: -3.8MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2022-02-16 15:13:36,255 INFO L158 Benchmark]: Boogie Procedure Inliner took 62.25ms. Allocated memory is still 215.0MB. Free memory was 170.9MB in the beginning and 167.8MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-02-16 15:13:36,256 INFO L158 Benchmark]: Boogie Preprocessor took 55.69ms. Allocated memory is still 215.0MB. Free memory was 167.8MB in the beginning and 165.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-02-16 15:13:36,256 INFO L158 Benchmark]: RCFGBuilder took 517.46ms. Allocated memory is still 215.0MB. Free memory was 165.7MB in the beginning and 145.4MB in the end (delta: 20.2MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. [2022-02-16 15:13:36,256 INFO L158 Benchmark]: TraceAbstraction took 852522.86ms. Allocated memory was 215.0MB in the beginning and 2.2GB in the end (delta: 2.0GB). Free memory was 145.1MB in the beginning and 534.3MB in the end (delta: -389.1MB). Peak memory consumption was 1.6GB. Max. memory is 8.0GB. [2022-02-16 15:13:36,257 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 215.0MB. Free memory is still 185.6MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 499.94ms. Allocated memory is still 215.0MB. Free memory was 167.1MB in the beginning and 170.9MB in the end (delta: -3.8MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 62.25ms. Allocated memory is still 215.0MB. Free memory was 170.9MB in the beginning and 167.8MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 55.69ms. Allocated memory is still 215.0MB. Free memory was 167.8MB in the beginning and 165.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 517.46ms. Allocated memory is still 215.0MB. Free memory was 165.7MB in the beginning and 145.4MB in the end (delta: 20.2MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. * TraceAbstraction took 852522.86ms. Allocated memory was 215.0MB in the beginning and 2.2GB in the end (delta: 2.0GB). Free memory was 145.1MB in the beginning and 534.3MB in the end (delta: -389.1MB). Peak memory consumption was 1.6GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.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] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: 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: DisjunctiveConditionalIndependenceRelation.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] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: 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: SemanticConditionEliminator.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] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.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] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.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] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.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.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: 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] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - TimeoutResultAtElement [Line: 1059]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while executing DepthFirstTraversal. - TimeoutResultAtElement [Line: 1063]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while executing DepthFirstTraversal. - TimeoutResultAtElement [Line: 1062]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while executing DepthFirstTraversal. - TimeoutResultAtElement [Line: 1032]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while executing DepthFirstTraversal. - TimeoutResultAtElement [Line: 1043]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while executing DepthFirstTraversal. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 429 locations, 7 error locations. Started 1 CEGAR loops. OverallTime: 852.3s, OverallIterations: 16, TraceHistogramMax: 0, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.7s, PartialOrderReductionTime: 698.5s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=24938occurred in iteration=0, InterpolantAutomatonStates: 1761, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.8s SsaConstructionTime, 2.8s SatisfiabilityAnalysisTime, 145.2s InterpolantComputationTime, 16024 NumberOfCodeBlocks, 13442 NumberOfCodeBlocksAsserted, 37 NumberOfCheckSat, 22127 ConstructedInterpolants, 136 QuantifiedInterpolants, 99085 SizeOfPredicates, 608 NumberOfNonLiveVariables, 12264 ConjunctsInSsa, 729 ConjunctsInUnsatCore, 35 InterpolantComputations, 7 PerfectInterpolantSequences, 184780/630695 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown