/usr/bin/java -Xmx16000000000 -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-PN-RepeatedSemanticLbeWithPredicates.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread/queue_longer.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-6f4246e9f5583d222ebb38ff8175c901f3a528f0-6f4246e [2021-04-28 14:53:12,786 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-04-28 14:53:12,790 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-04-28 14:53:12,866 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-04-28 14:53:12,867 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-04-28 14:53:12,869 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-04-28 14:53:12,872 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-04-28 14:53:12,875 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-04-28 14:53:12,877 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-04-28 14:53:12,878 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-04-28 14:53:12,879 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-04-28 14:53:12,881 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-04-28 14:53:12,882 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-04-28 14:53:12,884 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-04-28 14:53:12,886 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-04-28 14:53:12,888 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-04-28 14:53:12,890 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-04-28 14:53:12,892 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-04-28 14:53:12,894 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-04-28 14:53:12,897 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-04-28 14:53:12,900 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-04-28 14:53:12,908 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-04-28 14:53:12,911 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-04-28 14:53:12,913 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-04-28 14:53:12,922 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-04-28 14:53:12,931 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-04-28 14:53:12,932 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-04-28 14:53:12,935 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-04-28 14:53:12,940 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-04-28 14:53:12,942 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-04-28 14:53:12,942 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-04-28 14:53:12,944 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-04-28 14:53:12,944 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-04-28 14:53:12,945 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-04-28 14:53:12,946 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-04-28 14:53:12,949 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-04-28 14:53:12,951 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-PN-RepeatedSemanticLbeWithPredicates.epf [2021-04-28 14:53:13,029 INFO L113 SettingsManager]: Loading preferences was successful [2021-04-28 14:53:13,030 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-04-28 14:53:13,038 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-04-28 14:53:13,038 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-04-28 14:53:13,039 INFO L138 SettingsManager]: * Use SBE=true [2021-04-28 14:53:13,039 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-04-28 14:53:13,039 INFO L138 SettingsManager]: * sizeof long=4 [2021-04-28 14:53:13,040 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-04-28 14:53:13,040 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-04-28 14:53:13,040 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-04-28 14:53:13,042 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-04-28 14:53:13,042 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-04-28 14:53:13,043 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-04-28 14:53:13,043 INFO L138 SettingsManager]: * sizeof long double=12 [2021-04-28 14:53:13,043 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-04-28 14:53:13,043 INFO L138 SettingsManager]: * Use constant arrays=true [2021-04-28 14:53:13,043 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-04-28 14:53:13,044 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-04-28 14:53:13,044 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-04-28 14:53:13,044 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-04-28 14:53:13,044 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-04-28 14:53:13,045 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-04-28 14:53:13,045 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-04-28 14:53:13,045 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-04-28 14:53:13,046 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-04-28 14:53:13,046 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-04-28 14:53:13,046 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-04-28 14:53:13,046 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=SEMANTIC_BASED_MOVER_CHECK_WITH_PREDICATES [2021-04-28 14:53:13,046 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-04-28 14:53:13,047 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-04-28 14:53:13,047 INFO L138 SettingsManager]: * Apply repeated Lipton Reduction=true WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-04-28 14:53:13,587 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-04-28 14:53:13,657 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-04-28 14:53:13,662 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-04-28 14:53:13,665 INFO L271 PluginConnector]: Initializing CDTParser... [2021-04-28 14:53:13,666 INFO L275 PluginConnector]: CDTParser initialized [2021-04-28 14:53:13,668 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/queue_longer.i [2021-04-28 14:53:13,799 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/34c51b2a3/1b0152f641f44d4098ca2bf4af1071f2/FLAGa8ecd0dbd [2021-04-28 14:53:14,964 INFO L306 CDTParser]: Found 1 translation units. [2021-04-28 14:53:14,965 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue_longer.i [2021-04-28 14:53:15,012 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/34c51b2a3/1b0152f641f44d4098ca2bf4af1071f2/FLAGa8ecd0dbd [2021-04-28 14:53:15,035 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/34c51b2a3/1b0152f641f44d4098ca2bf4af1071f2 [2021-04-28 14:53:15,040 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-04-28 14:53:15,079 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-04-28 14:53:15,081 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-04-28 14:53:15,082 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-04-28 14:53:15,087 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-04-28 14:53:15,089 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.04 02:53:15" (1/1) ... [2021-04-28 14:53:15,091 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39bc1866 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.04 02:53:15, skipping insertion in model container [2021-04-28 14:53:15,091 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.04 02:53:15" (1/1) ... [2021-04-28 14:53:15,103 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-04-28 14:53:15,192 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-04-28 14:53:16,035 WARN L226 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] [2021-04-28 14:53:16,056 WARN L226 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] [2021-04-28 14:53:16,067 WARN L226 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] [2021-04-28 14:53:16,080 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-04-28 14:53:16,114 INFO L203 MainTranslator]: Completed pre-run [2021-04-28 14:53:16,219 WARN L226 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] [2021-04-28 14:53:16,224 WARN L226 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] [2021-04-28 14:53:16,229 WARN L226 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] [2021-04-28 14:53:16,233 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-04-28 14:53:16,520 INFO L208 MainTranslator]: Completed translation [2021-04-28 14:53:16,521 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.04 02:53:16 WrapperNode [2021-04-28 14:53:16,521 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-04-28 14:53:16,523 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-04-28 14:53:16,524 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-04-28 14:53:16,524 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-04-28 14:53:16,535 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.04 02:53:16" (1/1) ... [2021-04-28 14:53:16,564 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.04 02:53:16" (1/1) ... [2021-04-28 14:53:16,625 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-04-28 14:53:16,626 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-04-28 14:53:16,627 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-04-28 14:53:16,627 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-04-28 14:53:16,640 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.04 02:53:16" (1/1) ... [2021-04-28 14:53:16,640 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.04 02:53:16" (1/1) ... [2021-04-28 14:53:16,648 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.04 02:53:16" (1/1) ... [2021-04-28 14:53:16,649 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.04 02:53:16" (1/1) ... [2021-04-28 14:53:16,664 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.04 02:53:16" (1/1) ... [2021-04-28 14:53:16,671 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.04 02:53:16" (1/1) ... [2021-04-28 14:53:16,676 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.04 02:53:16" (1/1) ... [2021-04-28 14:53:16,682 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-04-28 14:53:16,684 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-04-28 14:53:16,689 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-04-28 14:53:16,689 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-04-28 14:53:16,691 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.04 02:53:16" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-04-28 14:53:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure t1 [2021-04-28 14:53:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure t1 [2021-04-28 14:53:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure t2 [2021-04-28 14:53:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure t2 [2021-04-28 14:53:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-04-28 14:53:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-04-28 14:53:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-04-28 14:53:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-04-28 14:53:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-04-28 14:53:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-04-28 14:53:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-04-28 14:53:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-04-28 14:53:16,839 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-04-28 14:53:18,000 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-04-28 14:53:18,001 INFO L299 CfgBuilder]: Removed 18 assume(true) statements. [2021-04-28 14:53:18,004 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.04 02:53:18 BoogieIcfgContainer [2021-04-28 14:53:18,004 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-04-28 14:53:18,007 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-04-28 14:53:18,007 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-04-28 14:53:18,012 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-04-28 14:53:18,013 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.04 02:53:15" (1/3) ... [2021-04-28 14:53:18,014 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33f1093d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.04 02:53:18, skipping insertion in model container [2021-04-28 14:53:18,015 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.04 02:53:16" (2/3) ... [2021-04-28 14:53:18,015 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33f1093d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.04 02:53:18, skipping insertion in model container [2021-04-28 14:53:18,015 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.04 02:53:18" (3/3) ... [2021-04-28 14:53:18,018 INFO L111 eAbstractionObserver]: Analyzing ICFG queue_longer.i [2021-04-28 14:53:18,029 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-04-28 14:53:18,035 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 3 error locations. [2021-04-28 14:53:18,036 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-04-28 14:53:18,100 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,101 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,101 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,101 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,101 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,102 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,102 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,102 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,102 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,103 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,103 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,103 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,103 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,104 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,104 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,104 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,104 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,105 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,105 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,105 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,106 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,106 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,106 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,106 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,107 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,107 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,107 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,107 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,108 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,108 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,108 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,108 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,109 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,109 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,109 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,110 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,110 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,110 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,110 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,110 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,111 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,111 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,111 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,111 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,112 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,112 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,112 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,112 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,112 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,112 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,113 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,113 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,113 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,113 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,114 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,114 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,114 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,114 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,114 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,115 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,115 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,115 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,115 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,116 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,116 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,116 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,117 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,117 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,117 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,117 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,118 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,118 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,118 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,118 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,119 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,119 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,119 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,119 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,120 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,120 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,120 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,121 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,121 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,121 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,121 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,122 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,122 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,122 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,122 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,123 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,123 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,123 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,123 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,124 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,124 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,124 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,124 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,125 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,125 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,125 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,125 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,126 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,126 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,126 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,126 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,127 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,127 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,127 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,128 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,128 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,128 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,129 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,129 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,129 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,129 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,130 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,130 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,130 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,130 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,131 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,131 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,131 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,131 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,131 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,132 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,132 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,132 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,132 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,132 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,133 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,133 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,133 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,133 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,133 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,134 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,134 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,134 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,134 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,134 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,135 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,135 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,135 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,136 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,136 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,136 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,136 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,136 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,137 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,137 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,137 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,137 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,138 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,138 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,138 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,138 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,139 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,139 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,139 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,140 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,140 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,140 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,140 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,141 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,141 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,141 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,141 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,141 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,142 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,142 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,142 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,142 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,142 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,143 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,143 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,143 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,143 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,144 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,144 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,144 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,144 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,145 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,145 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,145 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,145 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,146 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,146 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,146 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,146 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,147 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,147 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,147 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,147 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,148 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,148 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,148 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,148 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,149 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,149 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,149 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,149 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,150 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,150 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,150 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,150 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,151 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,151 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,151 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,151 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,151 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,152 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,152 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,152 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,153 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,153 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,153 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,153 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,153 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,154 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,154 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,154 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,155 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,155 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,155 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,155 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,156 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,156 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,156 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,156 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,157 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,157 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,157 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,157 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,158 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,158 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,158 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,158 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,159 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,159 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,159 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,159 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,160 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,160 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,161 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,161 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,161 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,161 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,162 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,162 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,162 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,162 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,163 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,163 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,163 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,163 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,164 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,164 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,164 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,164 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,164 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,165 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,165 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,165 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,165 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,165 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,166 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,166 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,166 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,166 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,167 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,167 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,167 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,167 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,168 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,168 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,168 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,168 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,168 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,169 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,169 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,169 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,169 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,169 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,169 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,170 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,170 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,170 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,170 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,170 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,170 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,171 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,171 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,171 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,171 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,171 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,171 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,172 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,172 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,172 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,172 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,172 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,173 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,173 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,173 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,173 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,173 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,173 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,174 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,174 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,175 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,175 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,175 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,175 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,175 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,175 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,176 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,176 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,176 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,176 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,177 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,177 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,177 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,177 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,177 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,178 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,178 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,178 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,178 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,178 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,179 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,179 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,179 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,179 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,179 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,180 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,180 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,180 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,180 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,180 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,181 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,181 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,181 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,181 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,181 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,182 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,182 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,182 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,183 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,183 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,183 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,183 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,184 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,184 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,184 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,184 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,184 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,185 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,185 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,185 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,185 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,186 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,186 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,186 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,186 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,187 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,187 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,187 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,187 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,187 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,188 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,188 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,188 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,188 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,188 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,189 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,189 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,189 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,189 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,190 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,190 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,190 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,190 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,191 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,191 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,191 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,191 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,192 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,192 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,192 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,193 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,194 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,194 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,194 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,195 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,195 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,195 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,195 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,196 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,196 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,196 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,196 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,196 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,197 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,197 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,197 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,197 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,198 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,198 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,198 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,198 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,198 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,199 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,199 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,199 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,199 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,200 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,200 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,200 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,201 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,201 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,201 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,201 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,202 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,202 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,202 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,202 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,202 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,203 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,203 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,203 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,203 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,203 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,203 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,204 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,204 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,204 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,204 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,205 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,205 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,205 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,205 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,205 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,205 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,206 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,206 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,206 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,206 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,207 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,207 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,207 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,207 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,207 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,208 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,208 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,208 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,208 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,208 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,209 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,209 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,209 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,209 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,209 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,210 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,210 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,210 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,210 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,210 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,211 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,211 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,211 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,211 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,211 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,212 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,212 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,212 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,212 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,212 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,213 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,213 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,213 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,213 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,214 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,214 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,214 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,214 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,215 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,215 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,215 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,215 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,215 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,216 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,216 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,216 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,216 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,217 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,217 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,217 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,217 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,218 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,218 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,218 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,218 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,218 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,219 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,219 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,219 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,219 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,219 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,220 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,220 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,220 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,220 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,221 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,221 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,221 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,221 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,221 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,221 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,222 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,222 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,222 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,222 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,223 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,223 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,223 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,223 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,223 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,223 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,224 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,224 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,224 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,224 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,224 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,224 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,224 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,225 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,225 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,225 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,225 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,225 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,226 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,226 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,226 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,226 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,226 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,227 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,227 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,227 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,227 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,227 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,227 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,228 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,228 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,228 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,228 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,228 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,229 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,229 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,229 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,229 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,229 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,230 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,230 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,230 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,230 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,230 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,231 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,231 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,231 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,235 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,235 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,236 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,236 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,236 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~value~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,236 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,237 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,237 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,237 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,237 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,237 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,237 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,238 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,238 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,238 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,238 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_enqueue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,238 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,239 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,239 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,239 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,239 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,239 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,240 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,240 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,240 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,240 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,240 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,240 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,240 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,241 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,241 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,241 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,241 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,241 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,242 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork0_empty_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,247 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,248 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,248 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,248 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,248 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,249 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,249 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,249 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,249 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,249 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,249 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~q.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,250 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,250 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,250 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,250 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,250 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,250 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,251 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,251 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork1_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,251 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,251 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,251 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-04-28 14:53:18,259 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-04-28 14:53:18,292 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-04-28 14:53:18,326 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-04-28 14:53:18,326 INFO L377 AbstractCegarLoop]: Hoare is false [2021-04-28 14:53:18,326 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-04-28 14:53:18,326 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-04-28 14:53:18,327 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-04-28 14:53:18,327 INFO L381 AbstractCegarLoop]: Difference is false [2021-04-28 14:53:18,327 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-04-28 14:53:18,327 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-04-28 14:53:18,352 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 241 places, 251 transitions, 524 flow [2021-04-28 14:53:18,511 INFO L129 PetriNetUnfolder]: 16/251 cut-off events. [2021-04-28 14:53:18,511 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-04-28 14:53:18,525 INFO L84 FinitePrefix]: Finished finitePrefix Result has 262 conditions, 251 events. 16/251 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 386 event pairs, 0 based on Foata normal form. 0/233 useless extension candidates. Maximal degree in co-relation 181. Up to 3 conditions per place. [2021-04-28 14:53:18,525 INFO L82 GeneralOperation]: Start removeDead. Operand has 241 places, 251 transitions, 524 flow [2021-04-28 14:53:18,552 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 230 places, 239 transitions, 490 flow [2021-04-28 14:53:18,555 INFO L171 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-04-28 14:53:18,583 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 230 places, 239 transitions, 490 flow [2021-04-28 14:53:18,593 INFO L133 LiptonReduction]: Starting Lipton reduction on Petri net that has 230 places, 239 transitions, 490 flow [2021-04-28 14:53:18,603 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 230 places, 239 transitions, 490 flow [2021-04-28 14:53:18,765 INFO L129 PetriNetUnfolder]: 15/241 cut-off events. [2021-04-28 14:53:18,765 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-04-28 14:53:18,779 INFO L84 FinitePrefix]: Finished finitePrefix Result has 250 conditions, 241 events. 15/241 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 320 event pairs, 0 based on Foata normal form. 0/223 useless extension candidates. Maximal degree in co-relation 181. Up to 2 conditions per place. [2021-04-28 14:53:18,805 INFO L146 LiptonReduction]: Number of co-enabled transitions 15260 [2021-04-28 14:53:33,550 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 63 [2021-04-28 14:53:33,855 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 63 [2021-04-28 14:53:33,995 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2021-04-28 14:53:34,104 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 46 [2021-04-28 14:53:34,263 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 46 [2021-04-28 14:53:34,472 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2021-04-28 14:53:34,693 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2021-04-28 14:53:39,675 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2021-04-28 14:53:39,781 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2021-04-28 14:53:39,895 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2021-04-28 14:53:41,994 WARN L205 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 116 [2021-04-28 14:53:42,350 WARN L205 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2021-04-28 14:53:43,115 WARN L205 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 116 [2021-04-28 14:53:43,508 WARN L205 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2021-04-28 14:53:44,117 WARN L205 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 107 [2021-04-28 14:53:44,413 WARN L205 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2021-04-28 14:53:45,022 WARN L205 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 107 [2021-04-28 14:53:45,306 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2021-04-28 14:53:45,785 WARN L205 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 75 [2021-04-28 14:53:45,974 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2021-04-28 14:53:46,407 WARN L205 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 75 [2021-04-28 14:53:46,554 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2021-04-28 14:53:46,970 WARN L205 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 90 [2021-04-28 14:53:47,162 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-04-28 14:53:47,593 WARN L205 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 90 [2021-04-28 14:53:47,770 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-04-28 14:53:48,164 WARN L205 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2021-04-28 14:53:48,332 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2021-04-28 14:53:48,695 WARN L205 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2021-04-28 14:53:48,873 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2021-04-28 14:53:49,543 WARN L205 SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 105 [2021-04-28 14:53:49,833 WARN L205 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2021-04-28 14:53:50,525 WARN L205 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 105 [2021-04-28 14:53:50,794 WARN L205 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2021-04-28 14:53:51,386 WARN L205 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 103 [2021-04-28 14:53:51,660 WARN L205 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2021-04-28 14:53:52,316 WARN L205 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 103 [2021-04-28 14:53:52,569 WARN L205 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2021-04-28 14:53:52,969 WARN L205 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 83 [2021-04-28 14:53:53,140 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2021-04-28 14:53:53,527 WARN L205 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 83 [2021-04-28 14:53:53,704 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2021-04-28 14:53:54,342 WARN L205 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2021-04-28 14:53:54,596 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-04-28 14:53:55,211 WARN L205 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2021-04-28 14:53:55,483 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-04-28 14:53:56,121 WARN L205 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 105 [2021-04-28 14:53:56,413 WARN L205 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2021-04-28 14:53:57,020 WARN L205 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 105 [2021-04-28 14:53:57,322 WARN L205 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2021-04-28 14:53:57,695 WARN L205 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 72 [2021-04-28 14:53:57,856 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2021-04-28 14:53:58,216 WARN L205 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 72 [2021-04-28 14:53:58,374 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2021-04-28 14:53:58,771 WARN L205 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2021-04-28 14:53:58,945 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2021-04-28 14:53:59,365 WARN L205 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2021-04-28 14:53:59,533 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2021-04-28 14:54:00,130 WARN L205 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2021-04-28 14:54:00,469 WARN L205 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-04-28 14:54:01,128 WARN L205 SmtUtils]: Spent 657.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2021-04-28 14:54:01,417 WARN L205 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-04-28 14:54:01,535 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2021-04-28 14:54:01,641 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 57 [2021-04-28 14:54:01,751 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2021-04-28 14:54:02,204 WARN L205 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-04-28 14:54:02,446 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2021-04-28 14:54:02,660 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-04-28 14:54:02,807 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2021-04-28 14:54:02,922 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2021-04-28 14:54:03,026 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2021-04-28 14:54:03,159 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2021-04-28 14:54:03,269 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2021-04-28 14:54:03,447 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-04-28 14:54:03,581 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2021-04-28 14:54:03,872 WARN L205 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-04-28 14:54:04,034 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2021-04-28 14:54:04,212 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2021-04-28 14:54:04,329 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2021-04-28 14:54:04,467 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2021-04-28 14:54:04,590 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2021-04-28 14:54:04,823 WARN L205 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-04-28 14:54:04,980 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2021-04-28 14:54:05,215 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-04-28 14:54:05,365 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2021-04-28 14:54:05,547 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-04-28 14:54:05,706 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2021-04-28 14:54:05,916 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-04-28 14:54:06,052 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2021-04-28 14:54:06,237 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2021-04-28 14:54:06,387 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2021-04-28 14:54:06,555 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2021-04-28 14:54:06,726 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2021-04-28 14:54:07,386 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 57 [2021-04-28 14:54:07,603 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2021-04-28 14:54:07,704 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 57 [2021-04-28 14:54:07,821 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2021-04-28 14:54:07,937 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 57 [2021-04-28 14:54:08,135 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-04-28 14:54:08,306 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2021-04-28 14:54:08,494 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-04-28 14:54:08,638 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2021-04-28 14:54:08,800 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2021-04-28 14:54:08,942 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2021-04-28 14:54:09,104 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2021-04-28 14:54:09,237 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2021-04-28 14:54:09,446 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 29 [2021-04-28 14:54:09,776 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 44 [2021-04-28 14:54:10,078 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 37 [2021-04-28 14:54:13,800 WARN L205 SmtUtils]: Spent 1.67 s on a formula simplification. DAG size of input: 143 DAG size of output: 137 [2021-04-28 14:54:14,553 WARN L205 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2021-04-28 14:54:16,306 WARN L205 SmtUtils]: Spent 1.75 s on a formula simplification. DAG size of input: 143 DAG size of output: 137 [2021-04-28 14:54:17,118 WARN L205 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2021-04-28 14:54:18,183 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 119 DAG size of output: 117 [2021-04-28 14:54:18,700 WARN L205 SmtUtils]: Spent 515.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2021-04-28 14:54:19,778 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 119 DAG size of output: 117 [2021-04-28 14:54:20,314 WARN L205 SmtUtils]: Spent 533.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2021-04-28 14:54:20,685 WARN L205 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2021-04-28 14:54:21,042 WARN L205 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2021-04-28 14:54:21,443 WARN L205 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2021-04-28 14:54:21,887 WARN L205 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2021-04-28 14:54:24,064 WARN L205 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 154 DAG size of output: 148 [2021-04-28 14:54:25,078 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 144 [2021-04-28 14:54:27,907 WARN L205 SmtUtils]: Spent 2.82 s on a formula simplification. DAG size of input: 154 DAG size of output: 148 [2021-04-28 14:54:29,218 WARN L205 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 144 [2021-04-28 14:54:31,645 WARN L205 SmtUtils]: Spent 2.42 s on a formula simplification. DAG size of input: 151 DAG size of output: 145 [2021-04-28 14:54:32,908 WARN L205 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 141 [2021-04-28 14:54:36,233 WARN L205 SmtUtils]: Spent 3.32 s on a formula simplification. DAG size of input: 151 DAG size of output: 145 [2021-04-28 14:54:38,143 WARN L205 SmtUtils]: Spent 1.91 s on a formula simplification that was a NOOP. DAG size: 141 [2021-04-28 14:54:39,560 WARN L205 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 119 DAG size of output: 117 [2021-04-28 14:54:40,250 WARN L205 SmtUtils]: Spent 688.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2021-04-28 14:54:41,780 WARN L205 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 119 DAG size of output: 117 [2021-04-28 14:54:42,533 WARN L205 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2021-04-28 14:54:48,169 WARN L205 SmtUtils]: Spent 5.63 s on a formula simplification. DAG size of input: 157 DAG size of output: 151 [2021-04-28 14:54:50,506 WARN L205 SmtUtils]: Spent 2.33 s on a formula simplification that was a NOOP. DAG size: 147 [2021-04-28 14:54:56,652 WARN L205 SmtUtils]: Spent 6.14 s on a formula simplification. DAG size of input: 157 DAG size of output: 151 [2021-04-28 14:54:59,145 WARN L205 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 147 [2021-04-28 14:55:04,923 WARN L205 SmtUtils]: Spent 5.77 s on a formula simplification. DAG size of input: 165 DAG size of output: 159 [2021-04-28 14:55:07,892 WARN L205 SmtUtils]: Spent 2.97 s on a formula simplification that was a NOOP. DAG size: 155 [2021-04-28 14:55:13,058 WARN L205 SmtUtils]: Spent 5.16 s on a formula simplification. DAG size of input: 165 DAG size of output: 159 [2021-04-28 14:55:15,625 WARN L205 SmtUtils]: Spent 2.56 s on a formula simplification that was a NOOP. DAG size: 155 [2021-04-28 14:55:21,826 WARN L205 SmtUtils]: Spent 6.20 s on a formula simplification. DAG size of input: 161 DAG size of output: 155 [2021-04-28 14:55:24,427 WARN L205 SmtUtils]: Spent 2.60 s on a formula simplification that was a NOOP. DAG size: 151 [2021-04-28 14:55:31,676 WARN L205 SmtUtils]: Spent 7.25 s on a formula simplification. DAG size of input: 161 DAG size of output: 155 [2021-04-28 14:55:34,561 WARN L205 SmtUtils]: Spent 2.88 s on a formula simplification that was a NOOP. DAG size: 151 [2021-04-28 14:55:36,811 WARN L205 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 119 DAG size of output: 117 [2021-04-28 14:55:37,848 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 113 [2021-04-28 14:55:40,070 WARN L205 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 119 DAG size of output: 117 [2021-04-28 14:55:41,154 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 113 [2021-04-28 14:55:45,105 WARN L205 SmtUtils]: Spent 3.95 s on a formula simplification. DAG size of input: 143 DAG size of output: 137 [2021-04-28 14:55:47,680 WARN L205 SmtUtils]: Spent 2.57 s on a formula simplification that was a NOOP. DAG size: 133 [2021-04-28 14:55:51,501 WARN L205 SmtUtils]: Spent 3.82 s on a formula simplification. DAG size of input: 143 DAG size of output: 137 [2021-04-28 14:55:54,008 WARN L205 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 133 [2021-04-28 14:55:58,052 WARN L205 SmtUtils]: Spent 4.04 s on a formula simplification. DAG size of input: 139 DAG size of output: 133 [2021-04-28 14:56:00,015 WARN L205 SmtUtils]: Spent 1.96 s on a formula simplification that was a NOOP. DAG size: 129 [2021-04-28 14:56:04,183 WARN L205 SmtUtils]: Spent 4.16 s on a formula simplification. DAG size of input: 139 DAG size of output: 133 [2021-04-28 14:56:06,260 WARN L205 SmtUtils]: Spent 2.07 s on a formula simplification that was a NOOP. DAG size: 129 [2021-04-28 14:56:11,812 WARN L205 SmtUtils]: Spent 5.55 s on a formula simplification. DAG size of input: 147 DAG size of output: 141 [2021-04-28 14:56:14,093 WARN L205 SmtUtils]: Spent 2.28 s on a formula simplification that was a NOOP. DAG size: 137 [2021-04-28 14:56:19,597 WARN L205 SmtUtils]: Spent 5.50 s on a formula simplification. DAG size of input: 147 DAG size of output: 141 [2021-04-28 14:56:22,279 WARN L205 SmtUtils]: Spent 2.68 s on a formula simplification that was a NOOP. DAG size: 137 [2021-04-28 14:56:26,039 WARN L205 SmtUtils]: Spent 3.76 s on a formula simplification. DAG size of input: 129 DAG size of output: 125 [2021-04-28 14:56:27,831 WARN L205 SmtUtils]: Spent 1.79 s on a formula simplification that was a NOOP. DAG size: 121 [2021-04-28 14:56:31,574 WARN L205 SmtUtils]: Spent 3.74 s on a formula simplification. DAG size of input: 129 DAG size of output: 125 [2021-04-28 14:56:33,356 WARN L205 SmtUtils]: Spent 1.78 s on a formula simplification that was a NOOP. DAG size: 121 [2021-04-28 14:56:42,474 WARN L205 SmtUtils]: Spent 9.11 s on a formula simplification. DAG size of input: 170 DAG size of output: 164 [2021-04-28 14:56:46,791 WARN L205 SmtUtils]: Spent 4.31 s on a formula simplification that was a NOOP. DAG size: 160 [2021-04-28 14:56:56,228 WARN L205 SmtUtils]: Spent 9.43 s on a formula simplification. DAG size of input: 170 DAG size of output: 164 [2021-04-28 14:57:01,845 WARN L205 SmtUtils]: Spent 5.61 s on a formula simplification that was a NOOP. DAG size: 160 [2021-04-28 14:57:07,224 WARN L205 SmtUtils]: Spent 5.38 s on a formula simplification. DAG size of input: 139 DAG size of output: 133 [2021-04-28 14:57:09,615 WARN L205 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 129 [2021-04-28 14:57:14,978 WARN L205 SmtUtils]: Spent 5.36 s on a formula simplification. DAG size of input: 139 DAG size of output: 133 [2021-04-28 14:57:17,573 WARN L205 SmtUtils]: Spent 2.59 s on a formula simplification that was a NOOP. DAG size: 129 [2021-04-28 14:57:25,254 WARN L205 SmtUtils]: Spent 7.68 s on a formula simplification. DAG size of input: 161 DAG size of output: 155 [2021-04-28 14:57:28,908 WARN L205 SmtUtils]: Spent 3.65 s on a formula simplification that was a NOOP. DAG size: 151 [2021-04-28 14:57:41,472 WARN L205 SmtUtils]: Spent 12.56 s on a formula simplification. DAG size of input: 161 DAG size of output: 155 [2021-04-28 14:57:46,639 WARN L205 SmtUtils]: Spent 5.16 s on a formula simplification that was a NOOP. DAG size: 151 [2021-04-28 14:57:52,442 WARN L205 SmtUtils]: Spent 5.80 s on a formula simplification. DAG size of input: 139 DAG size of output: 133 [2021-04-28 14:57:55,211 WARN L205 SmtUtils]: Spent 2.77 s on a formula simplification that was a NOOP. DAG size: 129 [2021-04-28 14:58:01,132 WARN L205 SmtUtils]: Spent 5.92 s on a formula simplification. DAG size of input: 139 DAG size of output: 133 [2021-04-28 14:58:03,872 WARN L205 SmtUtils]: Spent 2.74 s on a formula simplification that was a NOOP. DAG size: 129 [2021-04-28 14:58:10,791 WARN L205 SmtUtils]: Spent 6.91 s on a formula simplification. DAG size of input: 161 DAG size of output: 155 [2021-04-28 14:58:14,362 WARN L205 SmtUtils]: Spent 3.57 s on a formula simplification that was a NOOP. DAG size: 151 [2021-04-28 14:58:21,537 WARN L205 SmtUtils]: Spent 7.17 s on a formula simplification. DAG size of input: 161 DAG size of output: 155 [2021-04-28 14:58:25,118 WARN L205 SmtUtils]: Spent 3.58 s on a formula simplification that was a NOOP. DAG size: 151 [2021-04-28 14:58:39,956 WARN L205 SmtUtils]: Spent 14.61 s on a formula simplification. DAG size of input: 180 DAG size of output: 169 [2021-04-28 14:58:47,310 WARN L205 SmtUtils]: Spent 7.35 s on a formula simplification that was a NOOP. DAG size: 164 [2021-04-28 14:59:01,284 WARN L205 SmtUtils]: Spent 13.97 s on a formula simplification. DAG size of input: 187 DAG size of output: 176 [2021-04-28 14:59:08,326 WARN L205 SmtUtils]: Spent 7.04 s on a formula simplification that was a NOOP. DAG size: 170 [2021-04-28 14:59:16,637 WARN L205 SmtUtils]: Spent 8.31 s on a formula simplification. DAG size of input: 176 DAG size of output: 165 [2021-04-28 14:59:20,514 WARN L205 SmtUtils]: Spent 3.87 s on a formula simplification that was a NOOP. DAG size: 160 [2021-04-28 14:59:33,289 WARN L205 SmtUtils]: Spent 12.77 s on a formula simplification. DAG size of input: 180 DAG size of output: 169 [2021-04-28 14:59:39,481 WARN L205 SmtUtils]: Spent 6.19 s on a formula simplification that was a NOOP. DAG size: 163 [2021-04-28 14:59:49,642 WARN L205 SmtUtils]: Spent 10.16 s on a formula simplification. DAG size of input: 163 DAG size of output: 160 [2021-04-28 14:59:55,165 WARN L205 SmtUtils]: Spent 5.52 s on a formula simplification that was a NOOP. DAG size: 155 [2021-04-28 15:00:06,131 WARN L205 SmtUtils]: Spent 10.96 s on a formula simplification. DAG size of input: 163 DAG size of output: 160 [2021-04-28 15:00:12,010 WARN L205 SmtUtils]: Spent 5.88 s on a formula simplification that was a NOOP. DAG size: 155 [2021-04-28 15:00:22,660 WARN L205 SmtUtils]: Spent 10.46 s on a formula simplification. DAG size of input: 174 DAG size of output: 163 [2021-04-28 15:00:27,514 WARN L205 SmtUtils]: Spent 4.85 s on a formula simplification that was a NOOP. DAG size: 158 [2021-04-28 15:00:44,356 WARN L205 SmtUtils]: Spent 16.84 s on a formula simplification. DAG size of input: 181 DAG size of output: 170 [2021-04-28 15:00:52,121 WARN L205 SmtUtils]: Spent 7.76 s on a formula simplification that was a NOOP. DAG size: 164 [2021-04-28 15:01:01,171 WARN L205 SmtUtils]: Spent 9.05 s on a formula simplification. DAG size of input: 163 DAG size of output: 160 [2021-04-28 15:01:05,595 WARN L205 SmtUtils]: Spent 4.42 s on a formula simplification that was a NOOP. DAG size: 160 [2021-04-28 15:01:16,100 WARN L205 SmtUtils]: Spent 10.50 s on a formula simplification. DAG size of input: 163 DAG size of output: 160 [2021-04-28 15:01:21,682 WARN L205 SmtUtils]: Spent 5.58 s on a formula simplification that was a NOOP. DAG size: 160 [2021-04-28 15:01:33,343 WARN L205 SmtUtils]: Spent 11.54 s on a formula simplification. DAG size of input: 185 DAG size of output: 174 [2021-04-28 15:01:44,318 WARN L205 SmtUtils]: Spent 10.97 s on a formula simplification that was a NOOP. DAG size: 167 [2021-04-28 15:02:02,502 WARN L205 SmtUtils]: Spent 18.18 s on a formula simplification. DAG size of input: 192 DAG size of output: 181 [2021-04-28 15:02:13,282 WARN L205 SmtUtils]: Spent 10.78 s on a formula simplification that was a NOOP. DAG size: 173 [2021-04-28 15:02:22,518 WARN L205 SmtUtils]: Spent 9.23 s on a formula simplification. DAG size of input: 163 DAG size of output: 160 [2021-04-28 15:02:26,660 WARN L205 SmtUtils]: Spent 4.14 s on a formula simplification that was a NOOP. DAG size: 155 [2021-04-28 15:02:39,254 WARN L205 SmtUtils]: Spent 12.59 s on a formula simplification. DAG size of input: 163 DAG size of output: 160 [2021-04-28 15:02:46,057 WARN L205 SmtUtils]: Spent 6.80 s on a formula simplification that was a NOOP. DAG size: 155 [2021-04-28 15:03:00,806 WARN L205 SmtUtils]: Spent 14.58 s on a formula simplification. DAG size of input: 176 DAG size of output: 165 [2021-04-28 15:03:08,880 WARN L205 SmtUtils]: Spent 8.07 s on a formula simplification that was a NOOP. DAG size: 160 [2021-04-28 15:03:23,857 WARN L205 SmtUtils]: Spent 14.97 s on a formula simplification. DAG size of input: 180 DAG size of output: 169 [2021-04-28 15:03:30,769 WARN L205 SmtUtils]: Spent 6.91 s on a formula simplification that was a NOOP. DAG size: 163 [2021-04-28 15:03:38,297 WARN L205 SmtUtils]: Spent 7.52 s on a formula simplification. DAG size of input: 176 DAG size of output: 165 [2021-04-28 15:03:42,786 WARN L205 SmtUtils]: Spent 4.49 s on a formula simplification that was a NOOP. DAG size: 160 [2021-04-28 15:03:56,161 WARN L205 SmtUtils]: Spent 13.37 s on a formula simplification. DAG size of input: 180 DAG size of output: 169 [2021-04-28 15:04:03,109 WARN L205 SmtUtils]: Spent 6.94 s on a formula simplification that was a NOOP. DAG size: 163 [2021-04-28 15:04:15,356 WARN L205 SmtUtils]: Spent 12.19 s on a formula simplification. DAG size of input: 174 DAG size of output: 163 [2021-04-28 15:04:20,303 WARN L205 SmtUtils]: Spent 4.94 s on a formula simplification that was a NOOP. DAG size: 158 [2021-04-28 15:04:32,638 WARN L205 SmtUtils]: Spent 12.33 s on a formula simplification. DAG size of input: 178 DAG size of output: 167 [2021-04-28 15:04:38,362 WARN L205 SmtUtils]: Spent 5.72 s on a formula simplification that was a NOOP. DAG size: 161 [2021-04-28 15:04:47,969 WARN L205 SmtUtils]: Spent 9.60 s on a formula simplification. DAG size of input: 165 DAG size of output: 162 [2021-04-28 15:04:52,998 WARN L205 SmtUtils]: Spent 5.03 s on a formula simplification that was a NOOP. DAG size: 162 [2021-04-28 15:05:01,659 WARN L205 SmtUtils]: Spent 8.66 s on a formula simplification. DAG size of input: 165 DAG size of output: 162 [2021-04-28 15:05:06,247 WARN L205 SmtUtils]: Spent 4.58 s on a formula simplification that was a NOOP. DAG size: 162 [2021-04-28 15:05:14,021 WARN L205 SmtUtils]: Spent 7.77 s on a formula simplification. DAG size of input: 174 DAG size of output: 163 [2021-04-28 15:05:17,846 WARN L205 SmtUtils]: Spent 3.82 s on a formula simplification that was a NOOP. DAG size: 158 [2021-04-28 15:05:29,872 WARN L205 SmtUtils]: Spent 12.02 s on a formula simplification. DAG size of input: 178 DAG size of output: 167 [2021-04-28 15:05:35,660 WARN L205 SmtUtils]: Spent 5.78 s on a formula simplification that was a NOOP. DAG size: 161 [2021-04-28 15:05:42,080 WARN L205 SmtUtils]: Spent 6.42 s on a formula simplification that was a NOOP. DAG size: 164 [2021-04-28 15:05:48,488 WARN L205 SmtUtils]: Spent 6.41 s on a formula simplification that was a NOOP. DAG size: 164 [2021-04-28 15:05:53,987 WARN L205 SmtUtils]: Spent 5.50 s on a formula simplification that was a NOOP. DAG size: 164 [2021-04-28 15:05:59,348 WARN L205 SmtUtils]: Spent 5.36 s on a formula simplification that was a NOOP. DAG size: 164 [2021-04-28 15:05:59,520 INFO L158 LiptonReduction]: Checked pairs total: 157711 [2021-04-28 15:05:59,520 INFO L160 LiptonReduction]: Total number of compositions: 436 [2021-04-28 15:05:59,526 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 760973 [2021-04-28 15:05:59,556 INFO L129 PetriNetUnfolder]: 0/37 cut-off events. [2021-04-28 15:05:59,556 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-04-28 15:05:59,557 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-04-28 15:05:59,557 INFO L263 CegarLoopForPetriNet]: trace histogram [1] [2021-04-28 15:05:59,558 INFO L428 AbstractCegarLoop]: === Iteration 1 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-28 15:05:59,564 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-28 15:05:59,564 INFO L82 PathProgramCache]: Analyzing trace with hash 1199, now seen corresponding path program 1 times [2021-04-28 15:05:59,575 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-04-28 15:05:59,575 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [445171323] [2021-04-28 15:05:59,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-28 15:05:59,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-28 15:05:59,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-28 15:05:59,699 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [445171323] [2021-04-28 15:05:59,699 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-04-28 15:05:59,700 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [0] imperfect sequences [] total 0 [2021-04-28 15:05:59,700 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1185168563] [2021-04-28 15:05:59,710 INFO L460 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-04-28 15:05:59,710 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-04-28 15:05:59,726 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-04-28 15:05:59,728 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-04-28 15:05:59,732 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 648 out of 687 [2021-04-28 15:05:59,740 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 272 places, 278 transitions, 568 flow. Second operand has 2 states, 2 states have (on average 648.5) internal successors, (1297), 2 states have internal predecessors, (1297), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:05:59,740 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-04-28 15:05:59,740 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 648 of 687 [2021-04-28 15:05:59,742 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-04-28 15:05:59,802 INFO L129 PetriNetUnfolder]: 10/266 cut-off events. [2021-04-28 15:05:59,802 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-04-28 15:05:59,805 INFO L84 FinitePrefix]: Finished finitePrefix Result has 276 conditions, 266 events. 10/266 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 56. Compared 1593 event pairs, 0 based on Foata normal form. 3/53 useless extension candidates. Maximal degree in co-relation 272. Up to 2 conditions per place. [2021-04-28 15:05:59,808 INFO L132 encePairwiseOnDemand]: 673/687 looper letters, 0 selfloop transitions, 0 changer transitions 55/264 dead transitions. [2021-04-28 15:05:59,808 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 261 places, 264 transitions, 540 flow [2021-04-28 15:05:59,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-04-28 15:05:59,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2021-04-28 15:05:59,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 1310 transitions. [2021-04-28 15:05:59,831 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.9534206695778749 [2021-04-28 15:05:59,832 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 1310 transitions. [2021-04-28 15:05:59,833 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 1310 transitions. [2021-04-28 15:05:59,836 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-04-28 15:05:59,840 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 1310 transitions. [2021-04-28 15:05:59,848 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 655.0) internal successors, (1310), 2 states have internal predecessors, (1310), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:05:59,860 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 687.0) internal successors, (2061), 3 states have internal predecessors, (2061), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:05:59,862 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 687.0) internal successors, (2061), 3 states have internal predecessors, (2061), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:05:59,864 INFO L185 Difference]: Start difference. First operand has 272 places, 278 transitions, 568 flow. Second operand 2 states and 1310 transitions. [2021-04-28 15:05:59,865 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 261 places, 264 transitions, 540 flow [2021-04-28 15:05:59,872 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 257 places, 264 transitions, 532 flow, removed 0 selfloop flow, removed 4 redundant places. [2021-04-28 15:05:59,879 INFO L241 Difference]: Finished difference. Result has 257 places, 209 transitions, 422 flow [2021-04-28 15:05:59,882 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=687, PETRI_DIFFERENCE_MINUEND_FLOW=532, PETRI_DIFFERENCE_MINUEND_PLACES=256, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=264, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=264, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=422, PETRI_PLACES=257, PETRI_TRANSITIONS=209} [2021-04-28 15:05:59,883 INFO L343 CegarLoopForPetriNet]: 272 programPoint places, -15 predicate places. [2021-04-28 15:05:59,883 INFO L171 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-04-28 15:05:59,884 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 257 places, 209 transitions, 422 flow [2021-04-28 15:05:59,884 INFO L133 LiptonReduction]: Starting Lipton reduction on Petri net that has 257 places, 209 transitions, 422 flow [2021-04-28 15:05:59,886 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 201 places, 209 transitions, 422 flow [2021-04-28 15:05:59,918 INFO L129 PetriNetUnfolder]: 10/211 cut-off events. [2021-04-28 15:05:59,918 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-04-28 15:05:59,922 INFO L84 FinitePrefix]: Finished finitePrefix Result has 214 conditions, 211 events. 10/211 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 25. Compared 1228 event pairs, 0 based on Foata normal form. 0/50 useless extension candidates. Maximal degree in co-relation 198. Up to 2 conditions per place. [2021-04-28 15:05:59,935 INFO L146 LiptonReduction]: Number of co-enabled transitions 20196 [2021-04-28 15:06:00,547 INFO L158 LiptonReduction]: Checked pairs total: 43702 [2021-04-28 15:06:00,547 INFO L160 LiptonReduction]: Total number of compositions: 2 [2021-04-28 15:06:00,548 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 665 [2021-04-28 15:06:00,553 INFO L480 AbstractCegarLoop]: Abstraction has has 201 places, 210 transitions, 424 flow [2021-04-28 15:06:00,555 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 648.5) internal successors, (1297), 2 states have internal predecessors, (1297), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:00,555 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-04-28 15:06:00,555 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-28 15:06:00,555 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-04-28 15:06:00,556 INFO L428 AbstractCegarLoop]: === Iteration 2 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-28 15:06:00,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-28 15:06:00,556 INFO L82 PathProgramCache]: Analyzing trace with hash 1086104758, now seen corresponding path program 1 times [2021-04-28 15:06:00,556 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-04-28 15:06:00,557 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [124053405] [2021-04-28 15:06:00,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-28 15:06:00,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-28 15:06:00,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:00,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-28 15:06:00,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:00,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-04-28 15:06:00,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:00,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-28 15:06:00,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-28 15:06:00,813 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [124053405] [2021-04-28 15:06:00,813 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-04-28 15:06:00,814 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-04-28 15:06:00,814 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1851394015] [2021-04-28 15:06:00,815 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-04-28 15:06:00,815 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-04-28 15:06:00,817 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-04-28 15:06:00,819 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-04-28 15:06:00,823 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 600 out of 689 [2021-04-28 15:06:00,826 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 201 places, 210 transitions, 424 flow. Second operand has 3 states, 3 states have (on average 601.3333333333334) internal successors, (1804), 3 states have internal predecessors, (1804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:00,827 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-04-28 15:06:00,827 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 600 of 689 [2021-04-28 15:06:00,827 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-04-28 15:06:01,142 INFO L129 PetriNetUnfolder]: 9/209 cut-off events. [2021-04-28 15:06:01,143 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-04-28 15:06:01,145 INFO L84 FinitePrefix]: Finished finitePrefix Result has 244 conditions, 209 events. 9/209 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 25. Compared 1113 event pairs, 0 based on Foata normal form. 0/55 useless extension candidates. Maximal degree in co-relation 226. Up to 19 conditions per place. [2021-04-28 15:06:01,147 INFO L132 encePairwiseOnDemand]: 677/689 looper letters, 22 selfloop transitions, 9 changer transitions 0/207 dead transitions. [2021-04-28 15:06:01,147 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 202 places, 207 transitions, 480 flow [2021-04-28 15:06:01,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-04-28 15:06:01,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-04-28 15:06:01,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1832 transitions. [2021-04-28 15:06:01,179 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8863086598935656 [2021-04-28 15:06:01,180 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1832 transitions. [2021-04-28 15:06:01,180 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1832 transitions. [2021-04-28 15:06:01,182 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-04-28 15:06:01,182 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1832 transitions. [2021-04-28 15:06:01,187 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 610.6666666666666) internal successors, (1832), 3 states have internal predecessors, (1832), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:01,194 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 689.0) internal successors, (2756), 4 states have internal predecessors, (2756), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:01,196 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 689.0) internal successors, (2756), 4 states have internal predecessors, (2756), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:01,197 INFO L185 Difference]: Start difference. First operand has 201 places, 210 transitions, 424 flow. Second operand 3 states and 1832 transitions. [2021-04-28 15:06:01,197 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 202 places, 207 transitions, 480 flow [2021-04-28 15:06:01,201 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 202 places, 207 transitions, 480 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-04-28 15:06:01,213 INFO L241 Difference]: Finished difference. Result has 202 places, 207 transitions, 436 flow [2021-04-28 15:06:01,213 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=689, PETRI_DIFFERENCE_MINUEND_FLOW=418, PETRI_DIFFERENCE_MINUEND_PLACES=200, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=207, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=9, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=198, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=436, PETRI_PLACES=202, PETRI_TRANSITIONS=207} [2021-04-28 15:06:01,214 INFO L343 CegarLoopForPetriNet]: 272 programPoint places, -70 predicate places. [2021-04-28 15:06:01,214 INFO L171 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-04-28 15:06:01,214 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 202 places, 207 transitions, 436 flow [2021-04-28 15:06:01,216 INFO L133 LiptonReduction]: Starting Lipton reduction on Petri net that has 202 places, 207 transitions, 436 flow [2021-04-28 15:06:01,217 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 202 places, 207 transitions, 436 flow [2021-04-28 15:06:01,246 INFO L129 PetriNetUnfolder]: 9/209 cut-off events. [2021-04-28 15:06:01,246 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-04-28 15:06:01,248 INFO L84 FinitePrefix]: Finished finitePrefix Result has 222 conditions, 209 events. 9/209 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 25. Compared 1212 event pairs, 0 based on Foata normal form. 0/54 useless extension candidates. Maximal degree in co-relation 205. Up to 6 conditions per place. [2021-04-28 15:06:01,260 INFO L146 LiptonReduction]: Number of co-enabled transitions 19900 [2021-04-28 15:06:01,575 INFO L158 LiptonReduction]: Checked pairs total: 21264 [2021-04-28 15:06:01,575 INFO L160 LiptonReduction]: Total number of compositions: 0 [2021-04-28 15:06:01,575 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 361 [2021-04-28 15:06:01,581 INFO L480 AbstractCegarLoop]: Abstraction has has 202 places, 207 transitions, 436 flow [2021-04-28 15:06:01,583 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 601.3333333333334) internal successors, (1804), 3 states have internal predecessors, (1804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:01,584 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-04-28 15:06:01,584 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-28 15:06:01,584 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-04-28 15:06:01,584 INFO L428 AbstractCegarLoop]: === Iteration 3 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-28 15:06:01,585 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-28 15:06:01,585 INFO L82 PathProgramCache]: Analyzing trace with hash -690477976, now seen corresponding path program 1 times [2021-04-28 15:06:01,585 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-04-28 15:06:01,585 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1611210268] [2021-04-28 15:06:01,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-28 15:06:01,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-28 15:06:01,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:01,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-28 15:06:01,863 INFO L142 QuantifierPusher]: treesize reduction 48, result has 34.2 percent of original size [2021-04-28 15:06:01,868 INFO L147 QuantifierPusher]: treesize reduction 6, result has 76.0 percent of original size 19 [2021-04-28 15:06:01,976 INFO L142 QuantifierPusher]: treesize reduction 20, result has 33.3 percent of original size [2021-04-28 15:06:01,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-04-28 15:06:02,014 INFO L142 QuantifierPusher]: treesize reduction 20, result has 45.9 percent of original size [2021-04-28 15:06:02,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-04-28 15:06:02,061 INFO L142 QuantifierPusher]: treesize reduction 20, result has 33.3 percent of original size [2021-04-28 15:06:02,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-04-28 15:06:02,066 INFO L142 QuantifierPusher]: treesize reduction 18, result has 5.3 percent of original size [2021-04-28 15:06:02,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-28 15:06:02,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:02,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-28 15:06:02,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-28 15:06:02,075 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1611210268] [2021-04-28 15:06:02,076 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-04-28 15:06:02,076 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-04-28 15:06:02,076 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1462916164] [2021-04-28 15:06:02,076 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-04-28 15:06:02,076 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-04-28 15:06:02,077 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-04-28 15:06:02,077 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-04-28 15:06:02,080 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 293 out of 689 [2021-04-28 15:06:02,083 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 202 places, 207 transitions, 436 flow. Second operand has 5 states, 5 states have (on average 295.2) internal successors, (1476), 5 states have internal predecessors, (1476), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:02,083 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-04-28 15:06:02,083 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 293 of 689 [2021-04-28 15:06:02,083 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-04-28 15:06:08,261 INFO L129 PetriNetUnfolder]: 15650/29731 cut-off events. [2021-04-28 15:06:08,261 INFO L130 PetriNetUnfolder]: For 329/329 co-relation queries the response was YES. [2021-04-28 15:06:08,310 INFO L84 FinitePrefix]: Finished finitePrefix Result has 55014 conditions, 29731 events. 15650/29731 cut-off events. For 329/329 co-relation queries the response was YES. Maximal size of possible extension queue 1139. Compared 266172 event pairs, 9220 based on Foata normal form. 0/11362 useless extension candidates. Maximal degree in co-relation 20624. Up to 20175 conditions per place. [2021-04-28 15:06:08,605 INFO L132 encePairwiseOnDemand]: 649/689 looper letters, 181 selfloop transitions, 49 changer transitions 0/303 dead transitions. [2021-04-28 15:06:08,606 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 208 places, 303 transitions, 1093 flow [2021-04-28 15:06:08,613 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-04-28 15:06:08,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-04-28 15:06:08,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2262 transitions. [2021-04-28 15:06:08,622 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.46900269541778977 [2021-04-28 15:06:08,622 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 2262 transitions. [2021-04-28 15:06:08,622 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 2262 transitions. [2021-04-28 15:06:08,624 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-04-28 15:06:08,624 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 2262 transitions. [2021-04-28 15:06:08,631 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 323.14285714285717) internal successors, (2262), 7 states have internal predecessors, (2262), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:08,644 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 689.0) internal successors, (5512), 8 states have internal predecessors, (5512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:08,648 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 689.0) internal successors, (5512), 8 states have internal predecessors, (5512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:08,648 INFO L185 Difference]: Start difference. First operand has 202 places, 207 transitions, 436 flow. Second operand 7 states and 2262 transitions. [2021-04-28 15:06:08,649 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 208 places, 303 transitions, 1093 flow [2021-04-28 15:06:08,671 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 206 places, 303 transitions, 1071 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-04-28 15:06:08,676 INFO L241 Difference]: Finished difference. Result has 210 places, 249 transitions, 766 flow [2021-04-28 15:06:08,677 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=689, PETRI_DIFFERENCE_MINUEND_FLOW=418, PETRI_DIFFERENCE_MINUEND_PLACES=200, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=207, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=12, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=164, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=766, PETRI_PLACES=210, PETRI_TRANSITIONS=249} [2021-04-28 15:06:08,677 INFO L343 CegarLoopForPetriNet]: 272 programPoint places, -62 predicate places. [2021-04-28 15:06:08,677 INFO L171 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-04-28 15:06:08,678 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 210 places, 249 transitions, 766 flow [2021-04-28 15:06:08,678 INFO L133 LiptonReduction]: Starting Lipton reduction on Petri net that has 210 places, 249 transitions, 766 flow [2021-04-28 15:06:08,680 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 210 places, 249 transitions, 766 flow [2021-04-28 15:06:08,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([894] L996-2-->L997: Formula: (= (store |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121 (store (select |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_121 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_34| (- 1)))) |v_#memory_int_442|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_34|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, #memory_int=|v_#memory_int_443|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_33|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_29|, #memory_int=|v_#memory_int_442|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~post49, t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][2], [448#true, 260#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true]) [2021-04-28 15:06:08,867 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,868 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,868 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,868 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][61], [448#true, 165#L1063-2true, 102#L996-4true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true]) [2021-04-28 15:06:08,868 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,868 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,868 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,868 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([703] L996-2-->L996-3: Formula: (= (store |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11 (store (select |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_11 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_5| (- 1)))) |v_#memory_int_59|) InVars {#memory_int=|v_#memory_int_60|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} OutVars{#memory_int=|v_#memory_int_59|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} AuxVars[] AssignedVars[#memory_int][204], [448#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 329#true, Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true]) [2021-04-28 15:06:08,868 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,868 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,868 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,869 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][64], [448#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 396#true, 590#true]) [2021-04-28 15:06:08,869 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,869 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,869 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,869 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([894] L996-2-->L997: Formula: (= (store |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121 (store (select |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_121 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_34| (- 1)))) |v_#memory_int_442|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_34|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, #memory_int=|v_#memory_int_443|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_33|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_29|, #memory_int=|v_#memory_int_442|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~post49, t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][2], [260#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 364#true, 590#true]) [2021-04-28 15:06:08,870 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,870 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,870 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,870 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][61], [165#L1063-2true, 102#L996-4true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 364#true, 590#true]) [2021-04-28 15:06:08,870 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,870 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,870 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,871 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([703] L996-2-->L996-3: Formula: (= (store |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11 (store (select |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_11 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_5| (- 1)))) |v_#memory_int_59|) InVars {#memory_int=|v_#memory_int_60|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} OutVars{#memory_int=|v_#memory_int_59|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} AuxVars[] AssignedVars[#memory_int][204], [165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 329#true, Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 364#true, 590#true]) [2021-04-28 15:06:08,871 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,871 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,871 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,871 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][64], [165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 364#true, 396#true, 590#true]) [2021-04-28 15:06:08,871 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,872 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,872 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,872 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([894] L996-2-->L997: Formula: (= (store |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121 (store (select |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_121 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_34| (- 1)))) |v_#memory_int_442|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_34|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, #memory_int=|v_#memory_int_443|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_33|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_29|, #memory_int=|v_#memory_int_442|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~post49, t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][2], [260#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true, 254#true]) [2021-04-28 15:06:08,872 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,872 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,872 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,872 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][61], [165#L1063-2true, 102#L996-4true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true, 254#true]) [2021-04-28 15:06:08,873 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,873 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,873 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,873 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([703] L996-2-->L996-3: Formula: (= (store |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11 (store (select |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_11 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_5| (- 1)))) |v_#memory_int_59|) InVars {#memory_int=|v_#memory_int_60|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} OutVars{#memory_int=|v_#memory_int_59|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} AuxVars[] AssignedVars[#memory_int][204], [165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 329#true, Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true, 254#true]) [2021-04-28 15:06:08,873 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,873 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,874 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,874 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][64], [165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 396#true, 590#true, 254#true]) [2021-04-28 15:06:08,874 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,874 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,874 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,874 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([894] L996-2-->L997: Formula: (= (store |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121 (store (select |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_121 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_34| (- 1)))) |v_#memory_int_442|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_34|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, #memory_int=|v_#memory_int_443|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_33|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_29|, #memory_int=|v_#memory_int_442|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~post49, t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][2], [260#true, 212#L1013-1true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true]) [2021-04-28 15:06:08,875 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,875 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,875 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,875 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][61], [212#L1013-1true, 165#L1063-2true, 102#L996-4true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true]) [2021-04-28 15:06:08,875 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,875 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,876 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,876 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([703] L996-2-->L996-3: Formula: (= (store |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11 (store (select |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_11 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_5| (- 1)))) |v_#memory_int_59|) InVars {#memory_int=|v_#memory_int_60|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} OutVars{#memory_int=|v_#memory_int_59|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} AuxVars[] AssignedVars[#memory_int][204], [212#L1013-1true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 329#true, Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true]) [2021-04-28 15:06:08,876 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,876 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,876 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,876 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][64], [212#L1013-1true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 396#true, 590#true]) [2021-04-28 15:06:08,877 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,877 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,877 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,877 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([894] L996-2-->L997: Formula: (= (store |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121 (store (select |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_121 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_34| (- 1)))) |v_#memory_int_442|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_34|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, #memory_int=|v_#memory_int_443|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_33|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_29|, #memory_int=|v_#memory_int_442|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~post49, t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][2], [260#true, 165#L1063-2true, 293#true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true]) [2021-04-28 15:06:08,877 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,877 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,877 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,878 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][61], [165#L1063-2true, 293#true, 102#L996-4true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true]) [2021-04-28 15:06:08,878 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,878 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,878 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,878 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([703] L996-2-->L996-3: Formula: (= (store |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11 (store (select |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_11 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_5| (- 1)))) |v_#memory_int_59|) InVars {#memory_int=|v_#memory_int_60|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} OutVars{#memory_int=|v_#memory_int_59|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} AuxVars[] AssignedVars[#memory_int][204], [165#L1063-2true, 293#true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 329#true, Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true]) [2021-04-28 15:06:08,878 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,879 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,879 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,879 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][64], [165#L1063-2true, 293#true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 396#true, 590#true]) [2021-04-28 15:06:08,879 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:08,879 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:08,879 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:08,879 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:08,920 INFO L129 PetriNetUnfolder]: 644/3256 cut-off events. [2021-04-28 15:06:08,920 INFO L130 PetriNetUnfolder]: For 70/90 co-relation queries the response was YES. [2021-04-28 15:06:08,932 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4618 conditions, 3256 events. 644/3256 cut-off events. For 70/90 co-relation queries the response was YES. Maximal size of possible extension queue 252. Compared 34344 event pairs, 49 based on Foata normal form. 0/803 useless extension candidates. Maximal degree in co-relation 4229. Up to 796 conditions per place. [2021-04-28 15:06:08,971 INFO L146 LiptonReduction]: Number of co-enabled transitions 21972 [2021-04-28 15:06:09,868 INFO L158 LiptonReduction]: Checked pairs total: 18328 [2021-04-28 15:06:09,868 INFO L160 LiptonReduction]: Total number of compositions: 0 [2021-04-28 15:06:09,869 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1192 [2021-04-28 15:06:09,874 INFO L480 AbstractCegarLoop]: Abstraction has has 210 places, 249 transitions, 766 flow [2021-04-28 15:06:09,875 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 295.2) internal successors, (1476), 5 states have internal predecessors, (1476), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:09,875 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-04-28 15:06:09,876 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-28 15:06:09,876 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-04-28 15:06:09,876 INFO L428 AbstractCegarLoop]: === Iteration 4 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-28 15:06:09,876 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-28 15:06:09,876 INFO L82 PathProgramCache]: Analyzing trace with hash 1202293934, now seen corresponding path program 1 times [2021-04-28 15:06:09,876 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-04-28 15:06:09,877 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1713089785] [2021-04-28 15:06:09,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-28 15:06:09,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-28 15:06:10,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:10,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-04-28 15:06:10,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:10,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-28 15:06:10,077 INFO L142 QuantifierPusher]: treesize reduction 40, result has 32.2 percent of original size [2021-04-28 15:06:10,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-04-28 15:06:10,169 INFO L142 QuantifierPusher]: treesize reduction 20, result has 33.3 percent of original size [2021-04-28 15:06:10,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-04-28 15:06:10,214 INFO L142 QuantifierPusher]: treesize reduction 20, result has 45.9 percent of original size [2021-04-28 15:06:10,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-04-28 15:06:10,272 INFO L142 QuantifierPusher]: treesize reduction 20, result has 33.3 percent of original size [2021-04-28 15:06:10,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-04-28 15:06:10,278 INFO L142 QuantifierPusher]: treesize reduction 18, result has 5.3 percent of original size [2021-04-28 15:06:10,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-28 15:06:10,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:10,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-28 15:06:10,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-28 15:06:10,288 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1713089785] [2021-04-28 15:06:10,288 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-04-28 15:06:10,288 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-04-28 15:06:10,288 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1437893594] [2021-04-28 15:06:10,289 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-04-28 15:06:10,289 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-04-28 15:06:10,292 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-04-28 15:06:10,292 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-04-28 15:06:10,296 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 285 out of 689 [2021-04-28 15:06:10,299 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 210 places, 249 transitions, 766 flow. Second operand has 6 states, 6 states have (on average 287.0) internal successors, (1722), 6 states have internal predecessors, (1722), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:10,299 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-04-28 15:06:10,299 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 285 of 689 [2021-04-28 15:06:10,299 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-04-28 15:06:17,703 INFO L129 PetriNetUnfolder]: 16572/31349 cut-off events. [2021-04-28 15:06:17,704 INFO L130 PetriNetUnfolder]: For 1780/1780 co-relation queries the response was YES. [2021-04-28 15:06:17,762 INFO L84 FinitePrefix]: Finished finitePrefix Result has 66364 conditions, 31349 events. 16572/31349 cut-off events. For 1780/1780 co-relation queries the response was YES. Maximal size of possible extension queue 1211. Compared 283412 event pairs, 2662 based on Foata normal form. 32/11911 useless extension candidates. Maximal degree in co-relation 23780. Up to 20187 conditions per place. [2021-04-28 15:06:17,844 INFO L132 encePairwiseOnDemand]: 649/689 looper letters, 253 selfloop transitions, 77 changer transitions 3/406 dead transitions. [2021-04-28 15:06:17,845 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 216 places, 406 transitions, 1839 flow [2021-04-28 15:06:17,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-04-28 15:06:17,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-04-28 15:06:17,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2282 transitions. [2021-04-28 15:06:17,860 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4731494920174166 [2021-04-28 15:06:17,860 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 2282 transitions. [2021-04-28 15:06:17,860 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 2282 transitions. [2021-04-28 15:06:17,862 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-04-28 15:06:17,862 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 2282 transitions. [2021-04-28 15:06:17,870 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 326.0) internal successors, (2282), 7 states have internal predecessors, (2282), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:18,007 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 689.0) internal successors, (5512), 8 states have internal predecessors, (5512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:18,017 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 689.0) internal successors, (5512), 8 states have internal predecessors, (5512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:18,021 INFO L185 Difference]: Start difference. First operand has 210 places, 249 transitions, 766 flow. Second operand 7 states and 2282 transitions. [2021-04-28 15:06:18,021 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 216 places, 406 transitions, 1839 flow [2021-04-28 15:06:18,045 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 216 places, 406 transitions, 1839 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-04-28 15:06:18,053 INFO L241 Difference]: Finished difference. Result has 221 places, 281 transitions, 1235 flow [2021-04-28 15:06:18,053 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=689, PETRI_DIFFERENCE_MINUEND_FLOW=766, PETRI_DIFFERENCE_MINUEND_PLACES=210, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=249, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=49, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=189, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1235, PETRI_PLACES=221, PETRI_TRANSITIONS=281} [2021-04-28 15:06:18,054 INFO L343 CegarLoopForPetriNet]: 272 programPoint places, -51 predicate places. [2021-04-28 15:06:18,054 INFO L171 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-04-28 15:06:18,054 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 221 places, 281 transitions, 1235 flow [2021-04-28 15:06:18,054 INFO L133 LiptonReduction]: Starting Lipton reduction on Petri net that has 221 places, 281 transitions, 1235 flow [2021-04-28 15:06:18,056 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 221 places, 281 transitions, 1235 flow [2021-04-28 15:06:18,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][69], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 212#L1013-1true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 396#true, 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,236 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,237 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,237 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,237 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([894] L996-2-->L997: Formula: (= (store |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121 (store (select |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_121 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_34| (- 1)))) |v_#memory_int_442|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_34|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, #memory_int=|v_#memory_int_443|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_33|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_29|, #memory_int=|v_#memory_int_442|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~post49, t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][272], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 212#L1013-1true, 260#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,237 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,237 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,237 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,237 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][64], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 212#L1013-1true, 165#L1063-2true, 102#L996-4true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,237 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,237 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,238 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,238 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([703] L996-2-->L996-3: Formula: (= (store |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11 (store (select |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_11 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_5| (- 1)))) |v_#memory_int_59|) InVars {#memory_int=|v_#memory_int_60|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} OutVars{#memory_int=|v_#memory_int_59|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} AuxVars[] AssignedVars[#memory_int][215], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 212#L1013-1true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 329#true, Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,238 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,238 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,238 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,238 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][69], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 364#true, 396#true, 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,238 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,238 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,238 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,238 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([894] L996-2-->L997: Formula: (= (store |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121 (store (select |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_121 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_34| (- 1)))) |v_#memory_int_442|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_34|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, #memory_int=|v_#memory_int_443|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_33|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_29|, #memory_int=|v_#memory_int_442|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~post49, t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][272], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 260#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 364#true, 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,239 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,239 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,239 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,239 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][64], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 165#L1063-2true, 102#L996-4true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 364#true, 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,239 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,239 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,239 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,240 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([703] L996-2-->L996-3: Formula: (= (store |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11 (store (select |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_11 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_5| (- 1)))) |v_#memory_int_59|) InVars {#memory_int=|v_#memory_int_60|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} OutVars{#memory_int=|v_#memory_int_59|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} AuxVars[] AssignedVars[#memory_int][215], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 329#true, Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 364#true, 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,240 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,240 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,240 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,240 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][69], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 293#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 396#true, 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,241 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,241 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,241 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,241 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([894] L996-2-->L997: Formula: (= (store |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121 (store (select |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_121 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_34| (- 1)))) |v_#memory_int_442|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_34|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, #memory_int=|v_#memory_int_443|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_33|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_29|, #memory_int=|v_#memory_int_442|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~post49, t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][272], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 260#true, 293#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,241 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,241 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,241 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,241 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][64], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 293#true, 165#L1063-2true, 102#L996-4true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,242 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,242 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,242 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,242 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([703] L996-2-->L996-3: Formula: (= (store |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11 (store (select |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_11 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_5| (- 1)))) |v_#memory_int_59|) InVars {#memory_int=|v_#memory_int_60|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} OutVars{#memory_int=|v_#memory_int_59|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} AuxVars[] AssignedVars[#memory_int][215], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 293#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 329#true, Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,242 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,242 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,243 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,243 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][69], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 396#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 590#true, 254#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,243 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,243 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,243 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,243 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([894] L996-2-->L997: Formula: (= (store |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121 (store (select |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_121 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_34| (- 1)))) |v_#memory_int_442|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_34|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, #memory_int=|v_#memory_int_443|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_33|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_29|, #memory_int=|v_#memory_int_442|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~post49, t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][272], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 260#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 590#true, 254#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,244 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,244 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,244 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,244 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][64], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 165#L1063-2true, 102#L996-4true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 590#true, 254#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,244 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,244 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,245 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([703] L996-2-->L996-3: Formula: (= (store |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11 (store (select |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_11 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_5| (- 1)))) |v_#memory_int_59|) InVars {#memory_int=|v_#memory_int_60|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} OutVars{#memory_int=|v_#memory_int_59|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} AuxVars[] AssignedVars[#memory_int][215], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 329#true, Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 590#true, 254#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,245 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,245 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,245 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][69], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 448#true, Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 396#true, 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,246 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,246 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,246 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,246 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,246 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([894] L996-2-->L997: Formula: (= (store |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121 (store (select |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_121 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_34| (- 1)))) |v_#memory_int_442|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_34|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, #memory_int=|v_#memory_int_443|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_33|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_29|, #memory_int=|v_#memory_int_442|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~post49, t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][272], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 448#true, Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 260#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,246 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,246 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,246 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,246 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][64], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 448#true, Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 165#L1063-2true, 102#L996-4true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,247 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,247 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,247 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,247 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([703] L996-2-->L996-3: Formula: (= (store |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11 (store (select |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_11 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_5| (- 1)))) |v_#memory_int_59|) InVars {#memory_int=|v_#memory_int_60|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} OutVars{#memory_int=|v_#memory_int_59|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} AuxVars[] AssignedVars[#memory_int][215], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 448#true, Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 690#true, 165#L1063-2true, Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 329#true, Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 590#true, Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:18,247 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:18,247 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:18,248 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:18,248 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:18,299 INFO L129 PetriNetUnfolder]: 713/3445 cut-off events. [2021-04-28 15:06:18,299 INFO L130 PetriNetUnfolder]: For 538/852 co-relation queries the response was YES. [2021-04-28 15:06:18,311 INFO L84 FinitePrefix]: Finished finitePrefix Result has 6146 conditions, 3445 events. 713/3445 cut-off events. For 538/852 co-relation queries the response was YES. Maximal size of possible extension queue 252. Compared 36323 event pairs, 36 based on Foata normal form. 4/855 useless extension candidates. Maximal degree in co-relation 5407. Up to 850 conditions per place. [2021-04-28 15:06:18,354 INFO L146 LiptonReduction]: Number of co-enabled transitions 23044 [2021-04-28 15:06:19,094 INFO L158 LiptonReduction]: Checked pairs total: 22558 [2021-04-28 15:06:19,094 INFO L160 LiptonReduction]: Total number of compositions: 0 [2021-04-28 15:06:19,095 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1041 [2021-04-28 15:06:19,099 INFO L480 AbstractCegarLoop]: Abstraction has has 221 places, 281 transitions, 1235 flow [2021-04-28 15:06:19,101 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 287.0) internal successors, (1722), 6 states have internal predecessors, (1722), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:19,101 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-04-28 15:06:19,101 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-28 15:06:19,101 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-04-28 15:06:19,102 INFO L428 AbstractCegarLoop]: === Iteration 5 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-28 15:06:19,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-28 15:06:19,102 INFO L82 PathProgramCache]: Analyzing trace with hash 82021027, now seen corresponding path program 1 times [2021-04-28 15:06:19,102 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-04-28 15:06:19,102 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [314576435] [2021-04-28 15:06:19,103 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-28 15:06:19,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-28 15:06:19,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:19,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-04-28 15:06:19,284 INFO L142 QuantifierPusher]: treesize reduction 62, result has 49.2 percent of original size [2021-04-28 15:06:19,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-04-28 15:06:19,525 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 29 [2021-04-28 15:06:19,533 INFO L142 QuantifierPusher]: treesize reduction 59, result has 33.0 percent of original size [2021-04-28 15:06:19,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-04-28 15:06:19,616 INFO L142 QuantifierPusher]: treesize reduction 51, result has 45.7 percent of original size [2021-04-28 15:06:19,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-04-28 15:06:19,675 INFO L142 QuantifierPusher]: treesize reduction 51, result has 36.3 percent of original size [2021-04-28 15:06:19,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-04-28 15:06:19,694 INFO L142 QuantifierPusher]: treesize reduction 54, result has 41.9 percent of original size [2021-04-28 15:06:19,697 INFO L147 QuantifierPusher]: treesize reduction 6, result has 84.6 percent of original size 33 [2021-04-28 15:06:19,910 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 25 [2021-04-28 15:06:19,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:19,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-04-28 15:06:19,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:19,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-04-28 15:06:20,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:20,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-04-28 15:06:20,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-28 15:06:20,083 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [314576435] [2021-04-28 15:06:20,084 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-04-28 15:06:20,084 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-04-28 15:06:20,084 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1078884718] [2021-04-28 15:06:20,084 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-04-28 15:06:20,084 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-04-28 15:06:20,084 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-04-28 15:06:20,085 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-04-28 15:06:20,088 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 254 out of 689 [2021-04-28 15:06:20,092 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 221 places, 281 transitions, 1235 flow. Second operand has 9 states, 9 states have (on average 255.44444444444446) internal successors, (2299), 9 states have internal predecessors, (2299), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:20,092 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-04-28 15:06:20,092 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 254 of 689 [2021-04-28 15:06:20,093 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-04-28 15:06:22,073 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 29 DAG size of output: 26 [2021-04-28 15:06:22,612 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 31 [2021-04-28 15:06:30,304 INFO L129 PetriNetUnfolder]: 19768/37362 cut-off events. [2021-04-28 15:06:30,305 INFO L130 PetriNetUnfolder]: For 7421/7421 co-relation queries the response was YES. [2021-04-28 15:06:30,400 INFO L84 FinitePrefix]: Finished finitePrefix Result has 85852 conditions, 37362 events. 19768/37362 cut-off events. For 7421/7421 co-relation queries the response was YES. Maximal size of possible extension queue 1299. Compared 341917 event pairs, 11820 based on Foata normal form. 0/13741 useless extension candidates. Maximal degree in co-relation 39840. Up to 30345 conditions per place. [2021-04-28 15:06:30,482 INFO L132 encePairwiseOnDemand]: 641/689 looper letters, 257 selfloop transitions, 47 changer transitions 32/392 dead transitions. [2021-04-28 15:06:30,483 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 231 places, 392 transitions, 2214 flow [2021-04-28 15:06:30,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-04-28 15:06:30,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2021-04-28 15:06:30,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 3046 transitions. [2021-04-28 15:06:30,506 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4018999868056472 [2021-04-28 15:06:30,506 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 3046 transitions. [2021-04-28 15:06:30,506 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 3046 transitions. [2021-04-28 15:06:30,510 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-04-28 15:06:30,510 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 3046 transitions. [2021-04-28 15:06:30,519 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 276.90909090909093) internal successors, (3046), 11 states have internal predecessors, (3046), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:30,535 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 689.0) internal successors, (8268), 12 states have internal predecessors, (8268), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:30,539 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 689.0) internal successors, (8268), 12 states have internal predecessors, (8268), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:30,539 INFO L185 Difference]: Start difference. First operand has 221 places, 281 transitions, 1235 flow. Second operand 11 states and 3046 transitions. [2021-04-28 15:06:30,539 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 231 places, 392 transitions, 2214 flow [2021-04-28 15:06:30,610 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 231 places, 392 transitions, 2178 flow, removed 18 selfloop flow, removed 0 redundant places. [2021-04-28 15:06:30,620 INFO L241 Difference]: Finished difference. Result has 238 places, 316 transitions, 1582 flow [2021-04-28 15:06:30,620 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=689, PETRI_DIFFERENCE_MINUEND_FLOW=1199, PETRI_DIFFERENCE_MINUEND_PLACES=221, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=281, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=14, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=238, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=1582, PETRI_PLACES=238, PETRI_TRANSITIONS=316} [2021-04-28 15:06:30,621 INFO L343 CegarLoopForPetriNet]: 272 programPoint places, -34 predicate places. [2021-04-28 15:06:30,621 INFO L171 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-04-28 15:06:30,621 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 238 places, 316 transitions, 1582 flow [2021-04-28 15:06:30,621 INFO L133 LiptonReduction]: Starting Lipton reduction on Petri net that has 238 places, 316 transitions, 1582 flow [2021-04-28 15:06:30,624 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 238 places, 316 transitions, 1582 flow [2021-04-28 15:06:30,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([894] L996-2-->L997: Formula: (= (store |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121 (store (select |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_121 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_34| (- 1)))) |v_#memory_int_442|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_34|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, #memory_int=|v_#memory_int_443|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_33|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_29|, #memory_int=|v_#memory_int_442|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~post49, t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][287], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 260#true, 165#L1063-2true, 364#true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,896 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,896 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][53], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 165#L1063-2true, 102#L996-4true, 364#true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,897 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,897 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,897 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,897 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([703] L996-2-->L996-3: Formula: (= (store |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11 (store (select |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_11 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_5| (- 1)))) |v_#memory_int_59|) InVars {#memory_int=|v_#memory_int_60|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} OutVars{#memory_int=|v_#memory_int_59|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} AuxVars[] AssignedVars[#memory_int][229], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 165#L1063-2true, 329#true, 364#true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,898 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,898 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,898 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,898 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][63], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 165#L1063-2true, 396#true, 364#true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,898 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,899 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,899 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,899 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([894] L996-2-->L997: Formula: (= (store |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121 (store (select |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_121 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_34| (- 1)))) |v_#memory_int_442|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_34|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, #memory_int=|v_#memory_int_443|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_33|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_29|, #memory_int=|v_#memory_int_442|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~post49, t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][287], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 260#true, 293#true, 165#L1063-2true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,899 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,899 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,899 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][53], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 293#true, 165#L1063-2true, 102#L996-4true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,900 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,900 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,900 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([703] L996-2-->L996-3: Formula: (= (store |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11 (store (select |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_11 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_5| (- 1)))) |v_#memory_int_59|) InVars {#memory_int=|v_#memory_int_60|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} OutVars{#memory_int=|v_#memory_int_59|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} AuxVars[] AssignedVars[#memory_int][229], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 293#true, 165#L1063-2true, 329#true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,901 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,901 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,901 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,901 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][63], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 293#true, 165#L1063-2true, 396#true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,902 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,902 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,902 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,902 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([894] L996-2-->L997: Formula: (= (store |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121 (store (select |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_121 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_34| (- 1)))) |v_#memory_int_442|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_34|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, #memory_int=|v_#memory_int_443|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_33|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_29|, #memory_int=|v_#memory_int_442|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~post49, t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][287], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 260#true, 165#L1063-2true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, 254#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,903 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,903 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,903 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,903 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][53], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 165#L1063-2true, 102#L996-4true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, 254#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,903 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,904 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,904 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,904 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([703] L996-2-->L996-3: Formula: (= (store |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11 (store (select |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_11 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_5| (- 1)))) |v_#memory_int_59|) InVars {#memory_int=|v_#memory_int_60|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} OutVars{#memory_int=|v_#memory_int_59|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} AuxVars[] AssignedVars[#memory_int][229], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 165#L1063-2true, 329#true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, 254#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,904 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,904 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,905 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,905 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][63], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 165#L1063-2true, 396#true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, 254#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,905 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,905 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,905 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,905 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([894] L996-2-->L997: Formula: (= (store |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121 (store (select |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_121 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_34| (- 1)))) |v_#memory_int_442|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_34|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, #memory_int=|v_#memory_int_443|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_33|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_29|, #memory_int=|v_#memory_int_442|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~post49, t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][287], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 448#true, Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 260#true, 165#L1063-2true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,906 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,906 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,906 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,906 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][53], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 448#true, Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 165#L1063-2true, 102#L996-4true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,907 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,907 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,907 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,907 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([703] L996-2-->L996-3: Formula: (= (store |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11 (store (select |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_11 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_5| (- 1)))) |v_#memory_int_59|) InVars {#memory_int=|v_#memory_int_60|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} OutVars{#memory_int=|v_#memory_int_59|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} AuxVars[] AssignedVars[#memory_int][229], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 448#true, Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 165#L1063-2true, 329#true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,907 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,907 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,908 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,908 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][63], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), 448#true, Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 165#L1063-2true, 396#true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,908 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,908 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,908 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([894] L996-2-->L997: Formula: (= (store |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121 (store (select |v_#memory_int_443| v_t2Thread1of1ForFork1_dequeue_~q.base_121) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_121 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_34| (- 1)))) |v_#memory_int_442|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_34|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, #memory_int=|v_#memory_int_443|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_33|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_121, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_29|, #memory_int=|v_#memory_int_442|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_121} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~post49, t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][287], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 260#true, 165#L1063-2true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), 212#L1013-1true, Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,909 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,909 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,909 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][53], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 165#L1063-2true, 102#L996-4true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), 212#L1013-1true, Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,910 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,910 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,910 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,910 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([703] L996-2-->L996-3: Formula: (= (store |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11 (store (select |v_#memory_int_60| v_t2Thread1of1ForFork1_dequeue_~q.base_11) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_11 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_5| (- 1)))) |v_#memory_int_59|) InVars {#memory_int=|v_#memory_int_60|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} OutVars{#memory_int=|v_#memory_int_59|, t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_5|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_11, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_11} AuxVars[] AssignedVars[#memory_int][229], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 165#L1063-2true, 329#true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), 212#L1013-1true, Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,911 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,911 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,911 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:30,911 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([794] L996-2-->L996-4: Formula: (= (store |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47 (store (select |v_#memory_int_177| v_t2Thread1of1ForFork1_dequeue_~q.base_47) (+ v_t2Thread1of1ForFork1_dequeue_~q.offset_47 1608) (+ |v_t2Thread1of1ForFork1_dequeue_#t~post49_17| (- 1)))) |v_#memory_int_176|) InVars {t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, #memory_int=|v_#memory_int_177|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} OutVars{t2Thread1of1ForFork1_dequeue_#t~post49=|v_t2Thread1of1ForFork1_dequeue_#t~post49_17|, t2Thread1of1ForFork1_dequeue_~q.offset=v_t2Thread1of1ForFork1_dequeue_~q.offset_47, t2Thread1of1ForFork1_dequeue_#t~mem48=|v_t2Thread1of1ForFork1_dequeue_#t~mem48_17|, #memory_int=|v_#memory_int_176|, t2Thread1of1ForFork1_dequeue_~q.base=v_t2Thread1of1ForFork1_dequeue_~q.base_47} AuxVars[] AssignedVars[t2Thread1of1ForFork1_dequeue_#t~mem48, #memory_int][63], [Black: 695#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 699#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), 165#L1063-2true, 396#true, 590#true, Black: 802#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 805#(not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))), 690#true, Black: 806#(not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604)))), Black: 808#(and (not (= t1Thread1of1ForFork0_enqueue_~q.base |~#stored_elements~0.base|)) (= t1Thread1of1ForFork0_enqueue_~q.offset |~#queue~0.offset|) (not (= (+ |t1Thread1of1ForFork0_enqueue_#t~post45| 1) 0)) (= |~#queue~0.base| t1Thread1of1ForFork0_enqueue_~q.base) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)) 0) (= (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ |~#queue~0.offset| 1600)) 0)), Black: 812#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600))))), 212#L1013-1true, Black: 814#(and (not (= (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select (store |#memory_int| |~#stored_elements~0.base| (store (select |#memory_int| |~#stored_elements~0.base|) |~#stored_elements~0.offset| t1Thread1of1ForFork0_~value~0)) |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1600)))) (not (= |t1Thread1of1ForFork0_empty_#t~mem33| (select (select |#memory_int| t1Thread1of1ForFork0_empty_~q.base) (+ t1Thread1of1ForFork0_empty_~q.offset 1604))))), Black: 592#(= (select (select |#memory_int| |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), Black: 593#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0)), Black: 594#(not (= 400 (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604)))), Black: 692#(= (select (select (store |#memory_int| |ULTIMATE.start_main_~#id2~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#id2~0.base|) |ULTIMATE.start_main_~#id2~0.offset| 1)) |~#queue~0.base|) (+ |~#queue~0.offset| 1604)) 0), 798#true, Black: 694#(and (= |t1Thread1of1ForFork0_enqueue_#t~mem40| (select (select |#memory_int| t1Thread1of1ForFork0_enqueue_~q.base) (+ t1Thread1of1ForFork0_enqueue_~q.offset 1604))) (= |t1Thread1of1ForFork0_enqueue_#t~mem40| 0))]) [2021-04-28 15:06:30,912 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-04-28 15:06:30,912 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-04-28 15:06:30,912 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-04-28 15:06:30,912 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-04-28 15:06:31,002 INFO L129 PetriNetUnfolder]: 732/3457 cut-off events. [2021-04-28 15:06:31,002 INFO L130 PetriNetUnfolder]: For 821/1109 co-relation queries the response was YES. [2021-04-28 15:06:31,022 INFO L84 FinitePrefix]: Finished finitePrefix Result has 7003 conditions, 3457 events. 732/3457 cut-off events. For 821/1109 co-relation queries the response was YES. Maximal size of possible extension queue 250. Compared 36112 event pairs, 36 based on Foata normal form. 5/925 useless extension candidates. Maximal degree in co-relation 6044. Up to 836 conditions per place. [2021-04-28 15:06:31,076 INFO L146 LiptonReduction]: Number of co-enabled transitions 23016 [2021-04-28 15:06:31,310 INFO L158 LiptonReduction]: Checked pairs total: 18388 [2021-04-28 15:06:31,310 INFO L160 LiptonReduction]: Total number of compositions: 0 [2021-04-28 15:06:31,310 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 689 [2021-04-28 15:06:31,315 INFO L480 AbstractCegarLoop]: Abstraction has has 238 places, 316 transitions, 1582 flow [2021-04-28 15:06:31,316 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 255.44444444444446) internal successors, (2299), 9 states have internal predecessors, (2299), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:31,316 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-04-28 15:06:31,316 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-28 15:06:31,317 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-04-28 15:06:31,317 INFO L428 AbstractCegarLoop]: === Iteration 6 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-28 15:06:31,317 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-28 15:06:31,317 INFO L82 PathProgramCache]: Analyzing trace with hash 737960084, now seen corresponding path program 2 times [2021-04-28 15:06:31,317 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-04-28 15:06:31,318 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [567276109] [2021-04-28 15:06:31,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-28 15:06:31,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-28 15:06:31,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:31,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-04-28 15:06:31,472 INFO L142 QuantifierPusher]: treesize reduction 65, result has 36.9 percent of original size [2021-04-28 15:06:31,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-28 15:06:31,613 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 29 DAG size of output: 24 [2021-04-28 15:06:31,624 INFO L142 QuantifierPusher]: treesize reduction 55, result has 42.7 percent of original size [2021-04-28 15:06:31,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-04-28 15:06:31,797 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 30 DAG size of output: 26 [2021-04-28 15:06:31,804 INFO L142 QuantifierPusher]: treesize reduction 59, result has 26.3 percent of original size [2021-04-28 15:06:31,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-04-28 15:06:31,881 INFO L142 QuantifierPusher]: treesize reduction 51, result has 35.4 percent of original size [2021-04-28 15:06:31,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-04-28 15:06:31,940 INFO L142 QuantifierPusher]: treesize reduction 43, result has 37.7 percent of original size [2021-04-28 15:06:31,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-04-28 15:06:31,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:31,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-04-28 15:06:32,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:32,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-04-28 15:06:32,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:32,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-04-28 15:06:32,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-28 15:06:32,158 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [567276109] [2021-04-28 15:06:32,158 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-04-28 15:06:32,158 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-04-28 15:06:32,159 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1271889361] [2021-04-28 15:06:32,159 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-04-28 15:06:32,159 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-04-28 15:06:32,159 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-04-28 15:06:32,159 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-04-28 15:06:32,162 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 252 out of 689 [2021-04-28 15:06:32,164 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 238 places, 316 transitions, 1582 flow. Second operand has 9 states, 9 states have (on average 253.44444444444446) internal successors, (2281), 9 states have internal predecessors, (2281), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:32,164 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-04-28 15:06:32,164 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 252 of 689 [2021-04-28 15:06:32,165 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-04-28 15:06:32,888 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 32 DAG size of output: 26 [2021-04-28 15:06:33,122 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 28 [2021-04-28 15:06:44,620 INFO L129 PetriNetUnfolder]: 22092/41161 cut-off events. [2021-04-28 15:06:44,621 INFO L130 PetriNetUnfolder]: For 8938/8941 co-relation queries the response was YES. [2021-04-28 15:06:44,756 INFO L84 FinitePrefix]: Finished finitePrefix Result has 101546 conditions, 41161 events. 22092/41161 cut-off events. For 8938/8941 co-relation queries the response was YES. Maximal size of possible extension queue 1691. Compared 379277 event pairs, 5924 based on Foata normal form. 34/15644 useless extension candidates. Maximal degree in co-relation 78262. Up to 26713 conditions per place. [2021-04-28 15:06:44,829 INFO L132 encePairwiseOnDemand]: 665/689 looper letters, 345 selfloop transitions, 92 changer transitions 40/533 dead transitions. [2021-04-28 15:06:44,829 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 245 places, 533 transitions, 3296 flow [2021-04-28 15:06:44,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-04-28 15:06:44,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-04-28 15:06:44,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 2354 transitions. [2021-04-28 15:06:44,845 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4270682148040639 [2021-04-28 15:06:44,845 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 2354 transitions. [2021-04-28 15:06:44,846 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 2354 transitions. [2021-04-28 15:06:44,848 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-04-28 15:06:44,848 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 2354 transitions. [2021-04-28 15:06:44,855 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 294.25) internal successors, (2354), 8 states have internal predecessors, (2354), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:44,866 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 689.0) internal successors, (6201), 9 states have internal predecessors, (6201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:44,868 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 689.0) internal successors, (6201), 9 states have internal predecessors, (6201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:44,868 INFO L185 Difference]: Start difference. First operand has 238 places, 316 transitions, 1582 flow. Second operand 8 states and 2354 transitions. [2021-04-28 15:06:44,868 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 245 places, 533 transitions, 3296 flow [2021-04-28 15:06:45,164 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 243 places, 533 transitions, 3260 flow, removed 12 selfloop flow, removed 2 redundant places. [2021-04-28 15:06:45,171 INFO L241 Difference]: Finished difference. Result has 246 places, 353 transitions, 2173 flow [2021-04-28 15:06:45,172 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=689, PETRI_DIFFERENCE_MINUEND_FLOW=1554, PETRI_DIFFERENCE_MINUEND_PLACES=236, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=316, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=63, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=241, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=2173, PETRI_PLACES=246, PETRI_TRANSITIONS=353} [2021-04-28 15:06:45,172 INFO L343 CegarLoopForPetriNet]: 272 programPoint places, -26 predicate places. [2021-04-28 15:06:45,172 INFO L171 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-04-28 15:06:45,172 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 246 places, 353 transitions, 2173 flow [2021-04-28 15:06:45,173 INFO L133 LiptonReduction]: Starting Lipton reduction on Petri net that has 246 places, 353 transitions, 2173 flow [2021-04-28 15:06:45,175 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 246 places, 353 transitions, 2173 flow [2021-04-28 15:06:45,442 INFO L129 PetriNetUnfolder]: 770/3821 cut-off events. [2021-04-28 15:06:45,442 INFO L130 PetriNetUnfolder]: For 1422/1705 co-relation queries the response was YES. [2021-04-28 15:06:45,456 INFO L84 FinitePrefix]: Finished finitePrefix Result has 8148 conditions, 3821 events. 770/3821 cut-off events. For 1422/1705 co-relation queries the response was YES. Maximal size of possible extension queue 307. Compared 41842 event pairs, 31 based on Foata normal form. 5/1028 useless extension candidates. Maximal degree in co-relation 6725. Up to 860 conditions per place. [2021-04-28 15:06:45,490 INFO L146 LiptonReduction]: Number of co-enabled transitions 24364 [2021-04-28 15:06:45,652 INFO L158 LiptonReduction]: Checked pairs total: 23357 [2021-04-28 15:06:45,652 INFO L160 LiptonReduction]: Total number of compositions: 0 [2021-04-28 15:06:45,652 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 480 [2021-04-28 15:06:45,655 INFO L480 AbstractCegarLoop]: Abstraction has has 246 places, 353 transitions, 2173 flow [2021-04-28 15:06:45,657 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 253.44444444444446) internal successors, (2281), 9 states have internal predecessors, (2281), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:45,657 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-04-28 15:06:45,657 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-28 15:06:45,657 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-04-28 15:06:45,657 INFO L428 AbstractCegarLoop]: === Iteration 7 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-28 15:06:45,658 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-28 15:06:45,658 INFO L82 PathProgramCache]: Analyzing trace with hash -907162128, now seen corresponding path program 1 times [2021-04-28 15:06:45,658 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-04-28 15:06:45,658 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1635795650] [2021-04-28 15:06:45,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-28 15:06:45,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-28 15:06:45,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:45,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-04-28 15:06:45,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:45,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-28 15:06:45,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-28 15:06:45,713 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1635795650] [2021-04-28 15:06:45,713 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-04-28 15:06:45,713 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-04-28 15:06:45,713 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1710910739] [2021-04-28 15:06:45,713 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-04-28 15:06:45,714 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-04-28 15:06:45,714 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-04-28 15:06:45,714 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-04-28 15:06:45,717 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 559 out of 689 [2021-04-28 15:06:45,718 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 246 places, 353 transitions, 2173 flow. Second operand has 3 states, 3 states have (on average 559.6666666666666) internal successors, (1679), 3 states have internal predecessors, (1679), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:45,718 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-04-28 15:06:45,718 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 559 of 689 [2021-04-28 15:06:45,718 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-04-28 15:06:46,015 INFO L129 PetriNetUnfolder]: 225/1745 cut-off events. [2021-04-28 15:06:46,015 INFO L130 PetriNetUnfolder]: For 538/559 co-relation queries the response was YES. [2021-04-28 15:06:46,022 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3338 conditions, 1745 events. 225/1745 cut-off events. For 538/559 co-relation queries the response was YES. Maximal size of possible extension queue 115. Compared 15012 event pairs, 24 based on Foata normal form. 34/641 useless extension candidates. Maximal degree in co-relation 2046. Up to 224 conditions per place. [2021-04-28 15:06:46,027 INFO L132 encePairwiseOnDemand]: 678/689 looper letters, 13 selfloop transitions, 3 changer transitions 20/282 dead transitions. [2021-04-28 15:06:46,027 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 246 places, 282 transitions, 1507 flow [2021-04-28 15:06:46,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-04-28 15:06:46,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-04-28 15:06:46,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1699 transitions. [2021-04-28 15:06:46,039 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8219641993226899 [2021-04-28 15:06:46,039 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1699 transitions. [2021-04-28 15:06:46,039 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1699 transitions. [2021-04-28 15:06:46,041 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-04-28 15:06:46,041 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1699 transitions. [2021-04-28 15:06:46,045 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 566.3333333333334) internal successors, (1699), 3 states have internal predecessors, (1699), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:46,049 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 689.0) internal successors, (2756), 4 states have internal predecessors, (2756), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:46,050 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 689.0) internal successors, (2756), 4 states have internal predecessors, (2756), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:46,050 INFO L185 Difference]: Start difference. First operand has 246 places, 353 transitions, 2173 flow. Second operand 3 states and 1699 transitions. [2021-04-28 15:06:46,050 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 246 places, 282 transitions, 1507 flow [2021-04-28 15:06:46,060 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 236 places, 282 transitions, 1312 flow, removed 24 selfloop flow, removed 10 redundant places. [2021-04-28 15:06:46,064 INFO L241 Difference]: Finished difference. Result has 237 places, 261 transitions, 1136 flow [2021-04-28 15:06:46,065 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=689, PETRI_DIFFERENCE_MINUEND_FLOW=1276, PETRI_DIFFERENCE_MINUEND_PLACES=234, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=280, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=277, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1136, PETRI_PLACES=237, PETRI_TRANSITIONS=261} [2021-04-28 15:06:46,065 INFO L343 CegarLoopForPetriNet]: 272 programPoint places, -35 predicate places. [2021-04-28 15:06:46,065 INFO L171 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-04-28 15:06:46,066 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 237 places, 261 transitions, 1136 flow [2021-04-28 15:06:46,066 INFO L133 LiptonReduction]: Starting Lipton reduction on Petri net that has 237 places, 261 transitions, 1136 flow [2021-04-28 15:06:46,068 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 235 places, 261 transitions, 1136 flow [2021-04-28 15:06:46,341 INFO L129 PetriNetUnfolder]: 201/1339 cut-off events. [2021-04-28 15:06:46,341 INFO L130 PetriNetUnfolder]: For 278/298 co-relation queries the response was YES. [2021-04-28 15:06:46,349 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2404 conditions, 1339 events. 201/1339 cut-off events. For 278/298 co-relation queries the response was YES. Maximal size of possible extension queue 110. Compared 10725 event pairs, 18 based on Foata normal form. 0/426 useless extension candidates. Maximal degree in co-relation 1674. Up to 203 conditions per place. [2021-04-28 15:06:46,371 INFO L146 LiptonReduction]: Number of co-enabled transitions 12906 [2021-04-28 15:06:47,255 INFO L158 LiptonReduction]: Checked pairs total: 14733 [2021-04-28 15:06:47,255 INFO L160 LiptonReduction]: Total number of compositions: 2 [2021-04-28 15:06:47,255 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1190 [2021-04-28 15:06:47,258 INFO L480 AbstractCegarLoop]: Abstraction has has 237 places, 263 transitions, 1148 flow [2021-04-28 15:06:47,258 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 559.6666666666666) internal successors, (1679), 3 states have internal predecessors, (1679), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:47,259 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-04-28 15:06:47,259 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-28 15:06:47,259 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-04-28 15:06:47,259 INFO L428 AbstractCegarLoop]: === Iteration 8 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-28 15:06:47,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-28 15:06:47,259 INFO L82 PathProgramCache]: Analyzing trace with hash 1813029555, now seen corresponding path program 1 times [2021-04-28 15:06:47,260 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-04-28 15:06:47,260 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1517783243] [2021-04-28 15:06:47,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-28 15:06:47,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-28 15:06:47,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:47,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-04-28 15:06:47,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:47,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-04-28 15:06:47,471 INFO L142 QuantifierPusher]: treesize reduction 56, result has 49.5 percent of original size [2021-04-28 15:06:47,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-04-28 15:06:47,634 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 28 [2021-04-28 15:06:47,641 INFO L142 QuantifierPusher]: treesize reduction 52, result has 35.8 percent of original size [2021-04-28 15:06:47,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-04-28 15:06:47,737 INFO L142 QuantifierPusher]: treesize reduction 44, result has 49.4 percent of original size [2021-04-28 15:06:47,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-04-28 15:06:47,820 INFO L142 QuantifierPusher]: treesize reduction 44, result has 39.7 percent of original size [2021-04-28 15:06:47,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-04-28 15:06:47,827 INFO L142 QuantifierPusher]: treesize reduction 44, result has 47.0 percent of original size [2021-04-28 15:06:47,830 INFO L147 QuantifierPusher]: treesize reduction 6, result has 84.6 percent of original size 33 [2021-04-28 15:06:48,061 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 25 [2021-04-28 15:06:48,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:48,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-04-28 15:06:48,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:48,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-04-28 15:06:48,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:48,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-04-28 15:06:48,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-28 15:06:48,260 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1517783243] [2021-04-28 15:06:48,260 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-04-28 15:06:48,261 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-04-28 15:06:48,261 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [786187480] [2021-04-28 15:06:48,261 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-04-28 15:06:48,261 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-04-28 15:06:48,262 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-04-28 15:06:48,262 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2021-04-28 15:06:48,266 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 246 out of 691 [2021-04-28 15:06:48,268 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 237 places, 263 transitions, 1148 flow. Second operand has 10 states, 10 states have (on average 247.4) internal successors, (2474), 10 states have internal predecessors, (2474), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:48,268 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-04-28 15:06:48,269 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 246 of 691 [2021-04-28 15:06:48,269 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-04-28 15:06:49,132 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 29 [2021-04-28 15:06:49,449 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 27 [2021-04-28 15:06:50,812 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 31 [2021-04-28 15:06:51,515 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 32 [2021-04-28 15:06:56,804 INFO L129 PetriNetUnfolder]: 6382/13149 cut-off events. [2021-04-28 15:06:56,804 INFO L130 PetriNetUnfolder]: For 4248/4464 co-relation queries the response was YES. [2021-04-28 15:06:56,849 INFO L84 FinitePrefix]: Finished finitePrefix Result has 31676 conditions, 13149 events. 6382/13149 cut-off events. For 4248/4464 co-relation queries the response was YES. Maximal size of possible extension queue 675. Compared 109377 event pairs, 2982 based on Foata normal form. 6/5453 useless extension candidates. Maximal degree in co-relation 30503. Up to 9585 conditions per place. [2021-04-28 15:06:56,870 INFO L132 encePairwiseOnDemand]: 651/691 looper letters, 186 selfloop transitions, 51 changer transitions 18/312 dead transitions. [2021-04-28 15:06:56,870 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 247 places, 312 transitions, 1795 flow [2021-04-28 15:06:56,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-04-28 15:06:56,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2021-04-28 15:06:56,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 2905 transitions. [2021-04-28 15:06:56,887 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.38218655440073673 [2021-04-28 15:06:56,887 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 2905 transitions. [2021-04-28 15:06:56,887 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 2905 transitions. [2021-04-28 15:06:56,890 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-04-28 15:06:56,890 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 2905 transitions. [2021-04-28 15:06:56,896 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 264.09090909090907) internal successors, (2905), 11 states have internal predecessors, (2905), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:56,907 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 691.0) internal successors, (8292), 12 states have internal predecessors, (8292), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:56,909 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 691.0) internal successors, (8292), 12 states have internal predecessors, (8292), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:56,910 INFO L185 Difference]: Start difference. First operand has 237 places, 263 transitions, 1148 flow. Second operand 11 states and 2905 transitions. [2021-04-28 15:06:56,910 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 247 places, 312 transitions, 1795 flow [2021-04-28 15:06:56,925 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 245 places, 312 transitions, 1769 flow, removed 3 selfloop flow, removed 2 redundant places. [2021-04-28 15:06:56,930 INFO L241 Difference]: Finished difference. Result has 247 places, 268 transitions, 1298 flow [2021-04-28 15:06:56,931 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=691, PETRI_DIFFERENCE_MINUEND_FLOW=1122, PETRI_DIFFERENCE_MINUEND_PLACES=235, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=263, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=36, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=212, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=1298, PETRI_PLACES=247, PETRI_TRANSITIONS=268} [2021-04-28 15:06:56,931 INFO L343 CegarLoopForPetriNet]: 272 programPoint places, -25 predicate places. [2021-04-28 15:06:56,931 INFO L171 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-04-28 15:06:56,931 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 247 places, 268 transitions, 1298 flow [2021-04-28 15:06:56,932 INFO L133 LiptonReduction]: Starting Lipton reduction on Petri net that has 247 places, 268 transitions, 1298 flow [2021-04-28 15:06:56,934 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 246 places, 268 transitions, 1298 flow [2021-04-28 15:06:57,035 INFO L129 PetriNetUnfolder]: 189/1494 cut-off events. [2021-04-28 15:06:57,035 INFO L130 PetriNetUnfolder]: For 268/270 co-relation queries the response was YES. [2021-04-28 15:06:57,040 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2645 conditions, 1494 events. 189/1494 cut-off events. For 268/270 co-relation queries the response was YES. Maximal size of possible extension queue 140. Compared 13217 event pairs, 28 based on Foata normal form. 2/485 useless extension candidates. Maximal degree in co-relation 2557. Up to 201 conditions per place. [2021-04-28 15:06:57,053 INFO L146 LiptonReduction]: Number of co-enabled transitions 13522 [2021-04-28 15:06:57,104 INFO L158 LiptonReduction]: Checked pairs total: 7465 [2021-04-28 15:06:57,104 INFO L160 LiptonReduction]: Total number of compositions: 0 [2021-04-28 15:06:57,104 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 173 [2021-04-28 15:06:57,107 INFO L480 AbstractCegarLoop]: Abstraction has has 246 places, 268 transitions, 1298 flow [2021-04-28 15:06:57,108 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 247.4) internal successors, (2474), 10 states have internal predecessors, (2474), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:57,108 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-04-28 15:06:57,108 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-28 15:06:57,108 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-04-28 15:06:57,108 INFO L428 AbstractCegarLoop]: === Iteration 9 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-28 15:06:57,108 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-28 15:06:57,108 INFO L82 PathProgramCache]: Analyzing trace with hash -1904630739, now seen corresponding path program 1 times [2021-04-28 15:06:57,108 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-04-28 15:06:57,108 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [612036612] [2021-04-28 15:06:57,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-28 15:06:57,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-28 15:06:57,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:57,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-04-28 15:06:57,240 INFO L142 QuantifierPusher]: treesize reduction 60, result has 50.0 percent of original size [2021-04-28 15:06:57,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-04-28 15:06:57,433 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 32 [2021-04-28 15:06:57,438 INFO L142 QuantifierPusher]: treesize reduction 44, result has 51.6 percent of original size [2021-04-28 15:06:57,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-28 15:06:57,576 INFO L142 QuantifierPusher]: treesize reduction 44, result has 42.9 percent of original size [2021-04-28 15:06:57,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-04-28 15:06:57,620 INFO L142 QuantifierPusher]: treesize reduction 46, result has 48.3 percent of original size [2021-04-28 15:06:57,623 INFO L147 QuantifierPusher]: treesize reduction 6, result has 86.0 percent of original size 37 [2021-04-28 15:06:57,890 WARN L205 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 29 DAG size of output: 28 [2021-04-28 15:06:57,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:57,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-04-28 15:06:57,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:57,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-04-28 15:06:58,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:58,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-04-28 15:06:58,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:06:58,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-04-28 15:06:58,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-28 15:06:58,179 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [612036612] [2021-04-28 15:06:58,179 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-04-28 15:06:58,179 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-04-28 15:06:58,179 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [576937526] [2021-04-28 15:06:58,180 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-04-28 15:06:58,180 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-04-28 15:06:58,180 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-04-28 15:06:58,180 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-04-28 15:06:58,183 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 242 out of 691 [2021-04-28 15:06:58,185 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 246 places, 268 transitions, 1298 flow. Second operand has 10 states, 10 states have (on average 243.2) internal successors, (2432), 10 states have internal predecessors, (2432), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:06:58,185 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-04-28 15:06:58,185 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 242 of 691 [2021-04-28 15:06:58,185 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-04-28 15:07:00,108 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 34 [2021-04-28 15:07:00,439 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 32 [2021-04-28 15:07:00,958 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 39 [2021-04-28 15:07:01,696 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2021-04-28 15:07:06,363 INFO L129 PetriNetUnfolder]: 6391/13181 cut-off events. [2021-04-28 15:07:06,364 INFO L130 PetriNetUnfolder]: For 4157/4374 co-relation queries the response was YES. [2021-04-28 15:07:06,422 INFO L84 FinitePrefix]: Finished finitePrefix Result has 32709 conditions, 13181 events. 6391/13181 cut-off events. For 4157/4374 co-relation queries the response was YES. Maximal size of possible extension queue 676. Compared 112150 event pairs, 2974 based on Foata normal form. 2/5474 useless extension candidates. Maximal degree in co-relation 32325. Up to 9364 conditions per place. [2021-04-28 15:07:06,450 INFO L132 encePairwiseOnDemand]: 651/691 looper letters, 182 selfloop transitions, 68 changer transitions 6/313 dead transitions. [2021-04-28 15:07:06,450 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 255 places, 313 transitions, 1992 flow [2021-04-28 15:07:06,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-04-28 15:07:06,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-04-28 15:07:06,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 2610 transitions. [2021-04-28 15:07:06,465 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.37771345875542695 [2021-04-28 15:07:06,465 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 2610 transitions. [2021-04-28 15:07:06,466 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 2610 transitions. [2021-04-28 15:07:06,468 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-04-28 15:07:06,468 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 2610 transitions. [2021-04-28 15:07:06,474 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 261.0) internal successors, (2610), 10 states have internal predecessors, (2610), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:07:06,484 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 691.0) internal successors, (7601), 11 states have internal predecessors, (7601), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:07:06,486 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 691.0) internal successors, (7601), 11 states have internal predecessors, (7601), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:07:06,486 INFO L185 Difference]: Start difference. First operand has 246 places, 268 transitions, 1298 flow. Second operand 10 states and 2610 transitions. [2021-04-28 15:07:06,486 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 255 places, 313 transitions, 1992 flow [2021-04-28 15:07:06,510 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 250 places, 313 transitions, 1887 flow, removed 27 selfloop flow, removed 5 redundant places. [2021-04-28 15:07:06,517 INFO L241 Difference]: Finished difference. Result has 253 places, 288 transitions, 1595 flow [2021-04-28 15:07:06,517 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=691, PETRI_DIFFERENCE_MINUEND_FLOW=1215, PETRI_DIFFERENCE_MINUEND_PLACES=241, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=268, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=48, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=200, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=1595, PETRI_PLACES=253, PETRI_TRANSITIONS=288} [2021-04-28 15:07:06,518 INFO L343 CegarLoopForPetriNet]: 272 programPoint places, -19 predicate places. [2021-04-28 15:07:06,518 INFO L171 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-04-28 15:07:06,518 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 253 places, 288 transitions, 1595 flow [2021-04-28 15:07:06,518 INFO L133 LiptonReduction]: Starting Lipton reduction on Petri net that has 253 places, 288 transitions, 1595 flow [2021-04-28 15:07:06,520 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 253 places, 288 transitions, 1595 flow [2021-04-28 15:07:06,657 INFO L129 PetriNetUnfolder]: 199/1303 cut-off events. [2021-04-28 15:07:06,658 INFO L130 PetriNetUnfolder]: For 375/396 co-relation queries the response was YES. [2021-04-28 15:07:06,664 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2554 conditions, 1303 events. 199/1303 cut-off events. For 375/396 co-relation queries the response was YES. Maximal size of possible extension queue 109. Compared 10529 event pairs, 18 based on Foata normal form. 1/415 useless extension candidates. Maximal degree in co-relation 2463. Up to 203 conditions per place. [2021-04-28 15:07:06,679 INFO L146 LiptonReduction]: Number of co-enabled transitions 14362 [2021-04-28 15:07:06,716 INFO L158 LiptonReduction]: Checked pairs total: 8265 [2021-04-28 15:07:06,716 INFO L160 LiptonReduction]: Total number of compositions: 0 [2021-04-28 15:07:06,716 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 198 [2021-04-28 15:07:06,720 INFO L480 AbstractCegarLoop]: Abstraction has has 253 places, 288 transitions, 1595 flow [2021-04-28 15:07:06,721 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 243.2) internal successors, (2432), 10 states have internal predecessors, (2432), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:07:06,721 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-04-28 15:07:06,721 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-28 15:07:06,721 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-04-28 15:07:06,721 INFO L428 AbstractCegarLoop]: === Iteration 10 === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-28 15:07:06,721 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-28 15:07:06,721 INFO L82 PathProgramCache]: Analyzing trace with hash -1904452179, now seen corresponding path program 2 times [2021-04-28 15:07:06,722 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-04-28 15:07:06,722 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1740633182] [2021-04-28 15:07:06,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-28 15:07:06,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-28 15:07:06,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:07:06,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-04-28 15:07:06,858 INFO L142 QuantifierPusher]: treesize reduction 56, result has 51.3 percent of original size [2021-04-28 15:07:06,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-04-28 15:07:07,023 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 31 [2021-04-28 15:07:07,029 INFO L142 QuantifierPusher]: treesize reduction 44, result has 51.6 percent of original size [2021-04-28 15:07:07,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-28 15:07:07,177 INFO L142 QuantifierPusher]: treesize reduction 44, result has 42.9 percent of original size [2021-04-28 15:07:07,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-04-28 15:07:07,224 INFO L142 QuantifierPusher]: treesize reduction 45, result has 49.4 percent of original size [2021-04-28 15:07:07,227 INFO L147 QuantifierPusher]: treesize reduction 7, result has 84.1 percent of original size 37 [2021-04-28 15:07:07,509 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 30 DAG size of output: 29 [2021-04-28 15:07:07,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:07:07,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-04-28 15:07:07,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:07:07,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-04-28 15:07:07,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:07:07,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-04-28 15:07:07,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-28 15:07:07,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-04-28 15:07:07,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-28 15:07:07,819 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1740633182] [2021-04-28 15:07:07,819 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-04-28 15:07:07,820 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-04-28 15:07:07,820 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [539532207] [2021-04-28 15:07:07,820 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-04-28 15:07:07,820 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-04-28 15:07:07,821 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-04-28 15:07:07,821 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2021-04-28 15:07:07,826 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 242 out of 691 [2021-04-28 15:07:07,828 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 253 places, 288 transitions, 1595 flow. Second operand has 10 states, 10 states have (on average 243.2) internal successors, (2432), 10 states have internal predecessors, (2432), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-04-28 15:07:07,829 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-04-28 15:07:07,829 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 242 of 691 [2021-04-28 15:07:07,829 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-04-28 15:07:09,774 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 34 [2021-04-28 15:07:10,750 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 35 Received shutdown request... [2021-04-28 15:07:11,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-04-28 15:07:11,269 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-04-28 15:07:11,270 WARN L545 AbstractCegarLoop]: Verification canceled [2021-04-28 15:07:11,274 WARN L224 ceAbstractionStarter]: Timeout [2021-04-28 15:07:11,274 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.04 03:07:11 BasicIcfg [2021-04-28 15:07:11,274 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-04-28 15:07:11,275 INFO L168 Benchmark]: Toolchain (without parser) took 836233.17 ms. Allocated memory was 302.0 MB in the beginning and 3.2 GB in the end (delta: 2.9 GB). Free memory was 275.6 MB in the beginning and 1.6 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.5 GB. Max. memory is 16.0 GB. [2021-04-28 15:07:11,275 INFO L168 Benchmark]: CDTParser took 1.20 ms. Allocated memory is still 302.0 MB. Free memory was 273.0 MB in the beginning and 272.9 MB in the end (delta: 136.4 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-04-28 15:07:11,276 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1440.60 ms. Allocated memory is still 302.0 MB. Free memory was 272.4 MB in the beginning and 243.4 MB in the end (delta: 29.0 MB). Peak memory consumption was 27.6 MB. Max. memory is 16.0 GB. [2021-04-28 15:07:11,276 INFO L168 Benchmark]: Boogie Procedure Inliner took 101.96 ms. Allocated memory is still 302.0 MB. Free memory was 243.4 MB in the beginning and 240.3 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. [2021-04-28 15:07:11,276 INFO L168 Benchmark]: Boogie Preprocessor took 56.49 ms. Allocated memory is still 302.0 MB. Free memory was 240.3 MB in the beginning and 238.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-04-28 15:07:11,276 INFO L168 Benchmark]: RCFGBuilder took 1320.67 ms. Allocated memory is still 302.0 MB. Free memory was 238.2 MB in the beginning and 191.0 MB in the end (delta: 47.2 MB). Peak memory consumption was 46.1 MB. Max. memory is 16.0 GB. [2021-04-28 15:07:11,277 INFO L168 Benchmark]: TraceAbstraction took 833267.62 ms. Allocated memory was 302.0 MB in the beginning and 3.2 GB in the end (delta: 2.9 GB). Free memory was 191.0 MB in the beginning and 1.6 GB in the end (delta: -1.4 GB). Peak memory consumption was 1.4 GB. Max. memory is 16.0 GB. [2021-04-28 15:07:11,278 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.20 ms. Allocated memory is still 302.0 MB. Free memory was 273.0 MB in the beginning and 272.9 MB in the end (delta: 136.4 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 1440.60 ms. Allocated memory is still 302.0 MB. Free memory was 272.4 MB in the beginning and 243.4 MB in the end (delta: 29.0 MB). Peak memory consumption was 27.6 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 101.96 ms. Allocated memory is still 302.0 MB. Free memory was 243.4 MB in the beginning and 240.3 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 56.49 ms. Allocated memory is still 302.0 MB. Free memory was 240.3 MB in the beginning and 238.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 1320.67 ms. Allocated memory is still 302.0 MB. Free memory was 238.2 MB in the beginning and 191.0 MB in the end (delta: 47.2 MB). Peak memory consumption was 46.1 MB. Max. memory is 16.0 GB. * TraceAbstraction took 833267.62 ms. Allocated memory was 302.0 MB in the beginning and 3.2 GB in the end (delta: 2.9 GB). Free memory was 191.0 MB in the beginning and 1.6 GB in the end (delta: -1.4 GB). Peak memory consumption was 1.4 GB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 760927.3ms, 230 PlacesBefore, 272 PlacesAfterwards, 239 TransitionsBefore, 278 TransitionsAfterwards, 15260 CoEnabledTransitionPairs, 8 FixpointIterations, 175 TrivialSequentialCompositions, 243 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 11 ConcurrentYvCompositions, 7 ChoiceCompositions, 436 TotalNumberOfCompositions, 157711 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 31722, positive: 30314, positive conditional: 30314, positive unconditional: 0, negative: 1408, negative conditional: 1408, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15993, positive: 15764, positive conditional: 0, positive unconditional: 15764, negative: 229, negative conditional: 0, negative unconditional: 229, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 15993, positive: 15764, positive conditional: 0, positive unconditional: 15764, negative: 229, negative conditional: 0, negative unconditional: 229, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 15993, positive: 15720, positive conditional: 0, positive unconditional: 15720, negative: 273, negative conditional: 0, negative unconditional: 273, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 273, positive: 44, positive conditional: 0, positive unconditional: 44, negative: 229, negative conditional: 0, negative unconditional: 229, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1816, positive: 152, positive conditional: 0, positive unconditional: 152, negative: 1664, negative conditional: 0, negative unconditional: 1664, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 31722, positive: 14550, positive conditional: 14550, positive unconditional: 0, negative: 1179, negative conditional: 1179, negative unconditional: 0, unknown: 15993, unknown conditional: 15993, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 15893, Positive cache size: 15664, Positive conditional cache size: 15664, Positive unconditional cache size: 0, Negative cache size: 229, Negative conditional cache size: 229, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 663.2ms, 257 PlacesBefore, 201 PlacesAfterwards, 209 TransitionsBefore, 210 TransitionsAfterwards, 20196 CoEnabledTransitionPairs, 2 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 2 ConcurrentYvCompositions, 0 ChoiceCompositions, 2 TotalNumberOfCompositions, 43702 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 2822, positive: 2357, positive conditional: 2357, positive unconditional: 0, negative: 465, negative conditional: 465, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 169, positive: 158, positive conditional: 0, positive unconditional: 158, negative: 11, negative conditional: 0, negative unconditional: 11, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 169, positive: 158, positive conditional: 0, positive unconditional: 158, negative: 11, negative conditional: 0, negative unconditional: 11, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 169, positive: 158, positive conditional: 0, positive unconditional: 158, negative: 11, negative conditional: 0, negative unconditional: 11, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 11, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 11, negative conditional: 0, negative unconditional: 11, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 180, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 180, negative conditional: 0, negative unconditional: 180, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 2822, positive: 2199, positive conditional: 2199, positive unconditional: 0, negative: 454, negative conditional: 454, negative unconditional: 0, unknown: 169, unknown conditional: 169, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 16062, Positive cache size: 15822, Positive conditional cache size: 15822, Positive unconditional cache size: 0, Negative cache size: 240, Negative conditional cache size: 240, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 359.6ms, 202 PlacesBefore, 202 PlacesAfterwards, 207 TransitionsBefore, 207 TransitionsAfterwards, 19900 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 21264 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 1349, positive: 1121, positive conditional: 1121, positive unconditional: 0, negative: 228, negative conditional: 228, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 139, positive: 130, positive conditional: 118, positive unconditional: 12, negative: 9, negative conditional: 5, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 139, positive: 130, positive conditional: 118, positive unconditional: 12, negative: 9, negative conditional: 5, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 139, positive: 126, positive conditional: 0, positive unconditional: 126, negative: 13, negative conditional: 0, negative unconditional: 13, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 13, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 9, negative conditional: 5, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 259, positive: 89, positive conditional: 89, positive unconditional: 0, negative: 170, negative conditional: 102, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 1349, positive: 991, positive conditional: 991, positive unconditional: 0, negative: 219, negative conditional: 219, negative unconditional: 0, unknown: 139, unknown conditional: 139, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 16201, Positive cache size: 15952, Positive conditional cache size: 15952, Positive unconditional cache size: 0, Negative cache size: 249, Negative conditional cache size: 249, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1190.5ms, 210 PlacesBefore, 210 PlacesAfterwards, 249 TransitionsBefore, 249 TransitionsAfterwards, 21972 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 18328 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 1388, positive: 1209, positive conditional: 1209, positive unconditional: 0, negative: 179, negative conditional: 179, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 298, positive: 259, positive conditional: 86, positive unconditional: 173, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 298, positive: 259, positive conditional: 86, positive unconditional: 173, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 298, positive: 259, positive conditional: 0, positive unconditional: 259, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 39, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 803, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 803, negative conditional: 0, negative unconditional: 803, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 1388, positive: 950, positive conditional: 950, positive unconditional: 0, negative: 140, negative conditional: 140, negative unconditional: 0, unknown: 298, unknown conditional: 298, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 16499, Positive cache size: 16211, Positive conditional cache size: 16211, Positive unconditional cache size: 0, Negative cache size: 288, Negative conditional cache size: 288, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1040.2ms, 221 PlacesBefore, 221 PlacesAfterwards, 281 TransitionsBefore, 281 TransitionsAfterwards, 23044 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 22558 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 1469, positive: 1266, positive conditional: 1266, positive unconditional: 0, negative: 203, negative conditional: 203, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 193, positive: 157, positive conditional: 89, positive unconditional: 68, negative: 36, negative conditional: 3, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 193, positive: 157, positive conditional: 89, positive unconditional: 68, negative: 36, negative conditional: 3, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 193, positive: 156, positive conditional: 0, positive unconditional: 156, negative: 37, negative conditional: 0, negative unconditional: 37, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 37, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 36, negative conditional: 3, negative unconditional: 33, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 635, positive: 13, positive conditional: 0, positive unconditional: 13, negative: 622, negative conditional: 63, negative unconditional: 559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 1469, positive: 1109, positive conditional: 1109, positive unconditional: 0, negative: 167, negative conditional: 167, negative unconditional: 0, unknown: 193, unknown conditional: 193, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 16692, Positive cache size: 16368, Positive conditional cache size: 16368, Positive unconditional cache size: 0, Negative cache size: 324, Negative conditional cache size: 324, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 688.8ms, 238 PlacesBefore, 238 PlacesAfterwards, 316 TransitionsBefore, 316 TransitionsAfterwards, 23016 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 18388 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 1018, positive: 872, positive conditional: 872, positive unconditional: 0, negative: 146, negative conditional: 146, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 96, positive: 91, positive conditional: 16, positive unconditional: 75, negative: 5, negative conditional: 0, negative unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 96, positive: 91, positive conditional: 16, positive unconditional: 75, negative: 5, negative conditional: 0, negative unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 96, positive: 87, positive conditional: 0, positive unconditional: 87, negative: 9, negative conditional: 0, negative unconditional: 9, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 9, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 5, negative conditional: 0, negative unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 139, positive: 57, positive conditional: 0, positive unconditional: 57, negative: 83, negative conditional: 0, negative unconditional: 83, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 1018, positive: 781, positive conditional: 781, positive unconditional: 0, negative: 141, negative conditional: 141, negative unconditional: 0, unknown: 96, unknown conditional: 96, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 16788, Positive cache size: 16459, Positive conditional cache size: 16459, Positive unconditional cache size: 0, Negative cache size: 329, Negative conditional cache size: 329, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 479.6ms, 246 PlacesBefore, 246 PlacesAfterwards, 353 TransitionsBefore, 353 TransitionsAfterwards, 24364 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 23357 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 1176, positive: 1007, positive conditional: 1007, positive unconditional: 0, negative: 169, negative conditional: 169, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 102, positive: 95, positive conditional: 52, positive unconditional: 43, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 102, positive: 95, positive conditional: 52, positive unconditional: 43, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 102, positive: 95, positive conditional: 0, positive unconditional: 95, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 7, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 105, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 105, negative conditional: 0, negative unconditional: 105, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 1176, positive: 912, positive conditional: 912, positive unconditional: 0, negative: 162, negative conditional: 162, negative unconditional: 0, unknown: 102, unknown conditional: 102, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 16890, Positive cache size: 16554, Positive conditional cache size: 16554, Positive unconditional cache size: 0, Negative cache size: 336, Negative conditional cache size: 336, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1189.2ms, 237 PlacesBefore, 237 PlacesAfterwards, 261 TransitionsBefore, 263 TransitionsAfterwards, 12906 CoEnabledTransitionPairs, 2 FixpointIterations, 0 TrivialSequentialCompositions, 2 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 2 TotalNumberOfCompositions, 14733 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 1388, positive: 1185, positive conditional: 1185, positive unconditional: 0, negative: 203, negative conditional: 203, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 116, positive: 96, positive conditional: 4, positive unconditional: 92, negative: 20, negative conditional: 13, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 116, positive: 96, positive conditional: 4, positive unconditional: 92, negative: 20, negative conditional: 13, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 116, positive: 92, positive conditional: 0, positive unconditional: 92, negative: 24, negative conditional: 0, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 24, positive: 4, positive conditional: 2, positive unconditional: 2, negative: 20, negative conditional: 13, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 471, positive: 57, positive conditional: 40, positive unconditional: 17, negative: 414, negative conditional: 298, negative unconditional: 116, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 1388, positive: 1089, positive conditional: 1089, positive unconditional: 0, negative: 183, negative conditional: 183, negative unconditional: 0, unknown: 116, unknown conditional: 116, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17006, Positive cache size: 16650, Positive conditional cache size: 16650, Positive unconditional cache size: 0, Negative cache size: 356, Negative conditional cache size: 356, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 172.7ms, 247 PlacesBefore, 246 PlacesAfterwards, 268 TransitionsBefore, 268 TransitionsAfterwards, 13522 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 7465 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 635, positive: 535, positive conditional: 535, positive unconditional: 0, negative: 100, negative conditional: 100, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3, positive: 2, positive conditional: 1, positive unconditional: 1, negative: 1, negative conditional: 1, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 3, positive: 2, positive conditional: 1, positive unconditional: 1, negative: 1, negative conditional: 1, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 3, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 1, negative conditional: 0, negative unconditional: 1, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 1, negative conditional: 1, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 22, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 22, negative conditional: 22, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 635, positive: 533, positive conditional: 533, positive unconditional: 0, negative: 99, negative conditional: 99, negative unconditional: 0, unknown: 3, unknown conditional: 3, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17009, Positive cache size: 16652, Positive conditional cache size: 16652, Positive unconditional cache size: 0, Negative cache size: 357, Negative conditional cache size: 357, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 198.1ms, 253 PlacesBefore, 253 PlacesAfterwards, 288 TransitionsBefore, 288 TransitionsAfterwards, 14362 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 8265 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 773, positive: 665, positive conditional: 665, positive unconditional: 0, negative: 108, negative conditional: 108, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 4, positive: 4, positive conditional: 4, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 4, positive: 4, positive conditional: 4, 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: 4, positive: 4, positive conditional: 0, positive unconditional: 4, 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: 773, positive: 661, positive conditional: 661, positive unconditional: 0, negative: 108, negative conditional: 108, negative unconditional: 0, unknown: 4, unknown conditional: 4, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 17013, Positive cache size: 16656, Positive conditional cache size: 16656, Positive unconditional cache size: 0, Negative cache size: 357, Negative conditional cache size: 357, Negative unconditional cache size: 0 - TimeoutResultAtElement [Line: 1059]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 1059). Cancelled while CegarLoopForPetriNetWithRepeatedLiptonReduction was enhancing Floyd-Hoare automaton (10states, 242/691 universal loopers) in iteration 10,while PetriNetUnfolder was constructing finite prefix that currently has 1304 conditions, 651 events (152/650 cut-off events. For 247/247 co-relation queries the response was YES. Maximal size of possible extension queue 193. Compared 6537 event pairs, 88 based on Foata normal form. 0/335 useless extension candidates. Maximal degree in co-relation 1281. Up to 138 conditions per place.). - TimeoutResultAtElement [Line: 1032]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 1032). Cancelled while CegarLoopForPetriNetWithRepeatedLiptonReduction was enhancing Floyd-Hoare automaton (10states, 242/691 universal loopers) in iteration 10,while PetriNetUnfolder was constructing finite prefix that currently has 1304 conditions, 651 events (152/650 cut-off events. For 247/247 co-relation queries the response was YES. Maximal size of possible extension queue 193. Compared 6537 event pairs, 88 based on Foata normal form. 0/335 useless extension candidates. Maximal degree in co-relation 1281. Up to 138 conditions per place.). - TimeoutResultAtElement [Line: 1043]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 1043). Cancelled while CegarLoopForPetriNetWithRepeatedLiptonReduction was enhancing Floyd-Hoare automaton (10states, 242/691 universal loopers) in iteration 10,while PetriNetUnfolder was constructing finite prefix that currently has 1304 conditions, 651 events (152/650 cut-off events. For 247/247 co-relation queries the response was YES. Maximal size of possible extension queue 193. Compared 6537 event pairs, 88 based on Foata normal form. 0/335 useless extension candidates. Maximal degree in co-relation 1281. Up to 138 conditions per place.). - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 235 locations, 3 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 10.6ms, RemoveRedundantFlowTime: 0.0ms, RemoveRedundantFlowUnfoldingTime: 0.0ms, BackfoldingTime: 0.0ms, BackfoldingUnfoldingTime: 0.0ms, FlowIncreaseByBackfolding: 0, BasicCegarLoop: VerificationResult: TIMEOUT, OverallTime: 832951.1ms, OverallIterations: 10, TraceHistogramMax: 1, EmptinessCheckTime: 0.0ms, AutomataDifference: 59275.8ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 761218.5ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 511 SDtfs, 649 SDslu, 408 SDs, 0 SdLazy, 5607 SolverSat, 358 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 10077.0ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 91 GetRequests, 11 SyntacticMatches, 8 SemanticMatches, 72 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 125 ImplicationChecksByTransitivity, 8708.7ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=2173occurred in iteration=6, InterpolantAutomatonStates: 62, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 26.9ms SsaConstructionTime, 307.2ms SatisfiabilityAnalysisTime, 5860.0ms InterpolantComputationTime, 114 NumberOfCodeBlocks, 114 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 104 ConstructedInterpolants, 0 QuantifiedInterpolants, 1875 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown